73747512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 227635200

約数和(自身を除く): 153887688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 37, 38, 47, 57, 62, 72, 74, 76, 93, 94, 111, 114, 124, 141, 148, 152, 171, 186, 188, 222, 228, 248, 279, 282, 296, 333, 342, 372, 376, 423, 444, 456, 558, 564, 589, 666, 684, 703, 744, 846, 888, 893, 1116, 1128, 1147, 1178, 1332, 1368, 1406, 1457, 1692, 1739, 1767, 1786, 2109, 2232, 2294, 2356, 2664, 2679, 2812, 2914, 3384, 3441, 3478, 3534, 3572, 4218, 4371, 4588, 4712, 5217, 5301, 5358, 5624, 5828, 6327, 6882, 6956, 7068, 7144, 8037, 8436, 8742, 9176, 10323, 10434, 10602, 10716, 11656, 12654, 13113, 13764, 13912, 14136, 15651, 16074, 16872, 17484, 20646, 20868, 21204, 21432, 21793, 25308, 26226, 27528, 27683, 31302, 32148, 33041, 34968, 41292, 41736, 42408, 43586, 50616, 52452, 53909, 55366, 62604, 64296, 65379, 66082, 82584, 83049, 87172, 99123, 104904, 107818, 110732, 125208, 130758, 132164, 161727, 166098, 174344, 196137, 198246, 215636, 221464, 249147, 261516, 264328, 297369, 323454, 332196, 392274, 396492, 431272, 485181, 498294, 523032, 594738, 646908, 664392, 784548, 792984, 970362, 996588, 1024271, 1189476, 1293816, 1569096, 1940724, 1993176, 2048542, 2378952, 3072813, 3881448, 4097084, 6145626, 8194168, 9218439, 12291252, 18436878, 24582504, 36873756, 73747512]

約数ペア:

[(1, 73747512), (2, 36873756), (3, 24582504), (4, 18436878), (6, 12291252), (8, 9218439), (9, 8194168), (12, 6145626), (18, 4097084), (19, 3881448), (24, 3072813), (31, 2378952), (36, 2048542), (37, 1993176), (38, 1940724), (47, 1569096), (57, 1293816), (62, 1189476), (72, 1024271), (74, 996588), (76, 970362), (93, 792984), (94, 784548), (111, 664392), (114, 646908), (124, 594738), (141, 523032), (148, 498294), (152, 485181), (171, 431272), (186, 396492), (188, 392274), (222, 332196), (228, 323454), (248, 297369), (279, 264328), (282, 261516), (296, 249147), (333, 221464), (342, 215636), (372, 198246), (376, 196137), (423, 174344), (444, 166098), (456, 161727), (558, 132164), (564, 130758), (589, 125208), (666, 110732), (684, 107818), (703, 104904), (744, 99123), (846, 87172), (888, 83049), (893, 82584), (1116, 66082), (1128, 65379), (1147, 64296), (1178, 62604), (1332, 55366), (1368, 53909), (1406, 52452), (1457, 50616), (1692, 43586), (1739, 42408), (1767, 41736), (1786, 41292), (2109, 34968), (2232, 33041), (2294, 32148), (2356, 31302), (2664, 27683), (2679, 27528), (2812, 26226), (2914, 25308), (3384, 21793), (3441, 21432), (3478, 21204), (3534, 20868), (3572, 20646), (4218, 17484), (4371, 16872), (4588, 16074), (4712, 15651), (5217, 14136), (5301, 13912), (5358, 13764), (5624, 13113), (5828, 12654), (6327, 11656), (6882, 10716), (6956, 10602), (7068, 10434), (7144, 10323), (8037, 9176), (8436, 8742)]