73095472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 148490496

約数和(自身を除く): 75395024

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 307, 368, 614, 647, 1228, 1294, 2456, 2588, 4912, 5176, 7061, 10352, 14122, 14881, 28244, 29762, 56488, 59524, 112976, 119048, 198629, 238096, 397258, 794516, 1589032, 3178064, 4568467, 9136934, 18273868, 36547736, 73095472]

約数ペア:

[(1, 73095472), (2, 36547736), (4, 18273868), (8, 9136934), (16, 4568467), (23, 3178064), (46, 1589032), (92, 794516), (184, 397258), (307, 238096), (368, 198629), (614, 119048), (647, 112976), (1228, 59524), (1294, 56488), (2456, 29762), (2588, 28244), (4912, 14881), (5176, 14122), (7061, 10352)]