61004432

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 127908480

約数和(自身を除く): 66904048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 167, 272, 289, 316, 334, 578, 632, 668, 1156, 1264, 1336, 1343, 2312, 2672, 2686, 2839, 4624, 5372, 5678, 10744, 11356, 13193, 21488, 22712, 22831, 26386, 45424, 45662, 48263, 52772, 91324, 96526, 105544, 182648, 193052, 211088, 224281, 365296, 386104, 448562, 772208, 897124, 1794248, 3588496, 3812777, 7625554, 15251108, 30502216, 61004432]

約数ペア:

[(1, 61004432), (2, 30502216), (4, 15251108), (8, 7625554), (16, 3812777), (17, 3588496), (34, 1794248), (68, 897124), (79, 772208), (136, 448562), (158, 386104), (167, 365296), (272, 224281), (289, 211088), (316, 193052), (334, 182648), (578, 105544), (632, 96526), (668, 91324), (1156, 52772), (1264, 48263), (1336, 45662), (1343, 45424), (2312, 26386), (2672, 22831), (2686, 22712), (2839, 21488), (4624, 13193), (5372, 11356), (5678, 10744)]