88268528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2949

約数の個数: 40

約数和(自身を含む): 181833600

約数和(自身を除く): 93565072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 2819, 3914, 5638, 7828, 11276, 15656, 22552, 31312, 45104, 53561, 107122, 214244, 290357, 428488, 580714, 856976, 1161428, 2322856, 4645712, 5516783, 11033566, 22067132, 44134264, 88268528]

約数ペア:

[(1, 88268528), (2, 44134264), (4, 22067132), (8, 11033566), (16, 5516783), (19, 4645712), (38, 2322856), (76, 1161428), (103, 856976), (152, 580714), (206, 428488), (304, 290357), (412, 214244), (824, 107122), (1648, 53561), (1957, 45104), (2819, 31312), (3914, 22552), (5638, 15656), (7828, 11276)]