74711824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6959}}^1$

素因数の和:7039

約数の個数: 40

約数和(自身を含む): 160525440

約数和(自身を除く): 85813616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 6959, 10736, 13918, 27836, 55672, 76549, 111344, 153098, 306196, 424499, 612392, 848998, 1224784, 1697996, 3395992, 4669489, 6791984, 9338978, 18677956, 37355912, 74711824]

約数ペア:

[(1, 74711824), (2, 37355912), (4, 18677956), (8, 9338978), (11, 6791984), (16, 4669489), (22, 3395992), (44, 1697996), (61, 1224784), (88, 848998), (122, 612392), (176, 424499), (244, 306196), (488, 153098), (671, 111344), (976, 76549), (1342, 55672), (2684, 27836), (5368, 13918), (6959, 10736)]