76984656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 247603200

約数和(自身を除く): 170618544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 389, 399, 434, 456, 496, 532, 589, 651, 744, 778, 798, 868, 912, 1064, 1167, 1178, 1302, 1488, 1556, 1596, 1736, 1767, 2128, 2334, 2356, 2604, 2723, 3112, 3192, 3472, 3534, 4123, 4668, 4712, 5208, 5446, 6224, 6384, 7068, 7391, 8169, 8246, 9336, 9424, 10416, 10892, 12059, 12369, 14136, 14782, 16338, 16492, 18672, 21784, 22173, 24118, 24738, 28272, 29564, 32676, 32984, 36177, 43568, 44346, 48236, 49476, 51737, 59128, 65352, 65968, 72354, 84413, 88692, 96472, 98952, 103474, 118256, 130704, 144708, 155211, 168826, 177384, 192944, 197904, 206948, 229121, 253239, 289416, 310422, 337652, 354768, 413896, 458242, 506478, 578832, 620844, 675304, 687363, 827792, 916484, 1012956, 1241688, 1350608, 1374726, 1603847, 1832968, 2025912, 2483376, 2749452, 3207694, 3665936, 4051824, 4811541, 5498904, 6415388, 9623082, 10997808, 12830776, 19246164, 25661552, 38492328, 76984656]

約数ペア:

[(1, 76984656), (2, 38492328), (3, 25661552), (4, 19246164), (6, 12830776), (7, 10997808), (8, 9623082), (12, 6415388), (14, 5498904), (16, 4811541), (19, 4051824), (21, 3665936), (24, 3207694), (28, 2749452), (31, 2483376), (38, 2025912), (42, 1832968), (48, 1603847), (56, 1374726), (57, 1350608), (62, 1241688), (76, 1012956), (84, 916484), (93, 827792), (112, 687363), (114, 675304), (124, 620844), (133, 578832), (152, 506478), (168, 458242), (186, 413896), (217, 354768), (228, 337652), (248, 310422), (266, 289416), (304, 253239), (336, 229121), (372, 206948), (389, 197904), (399, 192944), (434, 177384), (456, 168826), (496, 155211), (532, 144708), (589, 130704), (651, 118256), (744, 103474), (778, 98952), (798, 96472), (868, 88692), (912, 84413), (1064, 72354), (1167, 65968), (1178, 65352), (1302, 59128), (1488, 51737), (1556, 49476), (1596, 48236), (1736, 44346), (1767, 43568), (2128, 36177), (2334, 32984), (2356, 32676), (2604, 29564), (2723, 28272), (3112, 24738), (3192, 24118), (3472, 22173), (3534, 21784), (4123, 18672), (4668, 16492), (4712, 16338), (5208, 14782), (5446, 14136), (6224, 12369), (6384, 12059), (7068, 10892), (7391, 10416), (8169, 9424), (8246, 9336)]