83071352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 195410880

約数和(自身を除く): 112339528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2153, 2756, 2968, 4306, 4823, 5512, 8612, 9646, 15071, 17224, 19292, 27989, 30142, 38584, 55978, 60284, 111956, 114109, 120568, 195923, 223912, 228218, 391846, 456436, 783692, 798763, 912872, 1483417, 1567384, 1597526, 2966834, 3195052, 5933668, 6390104, 10383919, 11867336, 20767838, 41535676, 83071352]

約数ペア:

[(1, 83071352), (2, 41535676), (4, 20767838), (7, 11867336), (8, 10383919), (13, 6390104), (14, 5933668), (26, 3195052), (28, 2966834), (52, 1597526), (53, 1567384), (56, 1483417), (91, 912872), (104, 798763), (106, 783692), (182, 456436), (212, 391846), (364, 228218), (371, 223912), (424, 195923), (689, 120568), (728, 114109), (742, 111956), (1378, 60284), (1484, 55978), (2153, 38584), (2756, 30142), (2968, 27989), (4306, 19292), (4823, 17224), (5512, 15071), (8612, 9646)]