73969472

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1687

約数の個数: 56

約数和(自身を含む): 158203392

約数和(自身を除く): 84233920

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1621, 1984, 2852, 3242, 5704, 6484, 11408, 12968, 22816, 25936, 37283, 45632, 50251, 51872, 74566, 100502, 103744, 149132, 201004, 298264, 402008, 596528, 804016, 1155773, 1193056, 1608032, 2311546, 2386112, 3216064, 4623092, 9246184, 18492368, 36984736, 73969472]

約数ペア:

[(1, 73969472), (2, 36984736), (4, 18492368), (8, 9246184), (16, 4623092), (23, 3216064), (31, 2386112), (32, 2311546), (46, 1608032), (62, 1193056), (64, 1155773), (92, 804016), (124, 596528), (184, 402008), (248, 298264), (368, 201004), (496, 149132), (713, 103744), (736, 100502), (992, 74566), (1426, 51872), (1472, 50251), (1621, 45632), (1984, 37283), (2852, 25936), (3242, 22816), (5704, 12968), (6484, 11408)]