7972704

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 25159680

約数和(自身を除く): 17186976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 47, 48, 57, 62, 72, 76, 93, 94, 96, 114, 124, 141, 144, 152, 171, 186, 188, 228, 248, 279, 282, 288, 304, 342, 372, 376, 423, 456, 496, 558, 564, 589, 608, 684, 744, 752, 846, 893, 912, 992, 1116, 1128, 1178, 1368, 1457, 1488, 1504, 1692, 1767, 1786, 1824, 2232, 2256, 2356, 2679, 2736, 2914, 2976, 3384, 3534, 3572, 4371, 4464, 4512, 4712, 5301, 5358, 5472, 5828, 6768, 7068, 7144, 8037, 8742, 8928, 9424, 10602, 10716, 11656, 13113, 13536, 14136, 14288, 16074, 17484, 18848, 21204, 21432, 23312, 26226, 27683, 28272, 28576, 32148, 34968, 42408, 42864, 46624, 52452, 55366, 56544, 64296, 69936, 83049, 84816, 85728, 104904, 110732, 128592, 139872, 166098, 169632, 209808, 221464, 249147, 257184, 332196, 419616, 442928, 498294, 664392, 885856, 996588, 1328784, 1993176, 2657568, 3986352, 7972704]

約数ペア:

[(1, 7972704), (2, 3986352), (3, 2657568), (4, 1993176), (6, 1328784), (8, 996588), (9, 885856), (12, 664392), (16, 498294), (18, 442928), (19, 419616), (24, 332196), (31, 257184), (32, 249147), (36, 221464), (38, 209808), (47, 169632), (48, 166098), (57, 139872), (62, 128592), (72, 110732), (76, 104904), (93, 85728), (94, 84816), (96, 83049), (114, 69936), (124, 64296), (141, 56544), (144, 55366), (152, 52452), (171, 46624), (186, 42864), (188, 42408), (228, 34968), (248, 32148), (279, 28576), (282, 28272), (288, 27683), (304, 26226), (342, 23312), (372, 21432), (376, 21204), (423, 18848), (456, 17484), (496, 16074), (558, 14288), (564, 14136), (589, 13536), (608, 13113), (684, 11656), (744, 10716), (752, 10602), (846, 9424), (893, 8928), (912, 8742), (992, 8037), (1116, 7144), (1128, 7068), (1178, 6768), (1368, 5828), (1457, 5472), (1488, 5358), (1504, 5301), (1692, 4712), (1767, 4512), (1786, 4464), (1824, 4371), (2232, 3572), (2256, 3534), (2356, 3384), (2679, 2976), (2736, 2914)]