78110676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 232897280

約数和(自身を除く): 154786604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 277, 373, 378, 554, 746, 756, 831, 1108, 1119, 1492, 1662, 1939, 2238, 2493, 2611, 3324, 3357, 3878, 4476, 4986, 5222, 5817, 6714, 7479, 7756, 7833, 9972, 10071, 10444, 11634, 13428, 14958, 15666, 17451, 20142, 23268, 23499, 29916, 31332, 34902, 40284, 46998, 52353, 69804, 70497, 93996, 103321, 104706, 140994, 206642, 209412, 281988, 309963, 413284, 619926, 723247, 929889, 1239852, 1446494, 1859778, 2169741, 2789667, 2892988, 3719556, 4339482, 5579334, 6509223, 8678964, 11158668, 13018446, 19527669, 26036892, 39055338, 78110676]

約数ペア:

[(1, 78110676), (2, 39055338), (3, 26036892), (4, 19527669), (6, 13018446), (7, 11158668), (9, 8678964), (12, 6509223), (14, 5579334), (18, 4339482), (21, 3719556), (27, 2892988), (28, 2789667), (36, 2169741), (42, 1859778), (54, 1446494), (63, 1239852), (84, 929889), (108, 723247), (126, 619926), (189, 413284), (252, 309963), (277, 281988), (373, 209412), (378, 206642), (554, 140994), (746, 104706), (756, 103321), (831, 93996), (1108, 70497), (1119, 69804), (1492, 52353), (1662, 46998), (1939, 40284), (2238, 34902), (2493, 31332), (2611, 29916), (3324, 23499), (3357, 23268), (3878, 20142), (4476, 17451), (4986, 15666), (5222, 14958), (5817, 13428), (6714, 11634), (7479, 10444), (7756, 10071), (7833, 9972)]