89956132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 186052608

約数和(自身を除く): 96096476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 127, 164, 254, 287, 508, 574, 617, 889, 1148, 1234, 1778, 2468, 3556, 4319, 5207, 8638, 10414, 17276, 20828, 25297, 36449, 50594, 72898, 78359, 101188, 145796, 156718, 177079, 313436, 354158, 548513, 708316, 1097026, 2194052, 3212719, 6425438, 12850876, 22489033, 44978066, 89956132]

約数ペア:

[(1, 89956132), (2, 44978066), (4, 22489033), (7, 12850876), (14, 6425438), (28, 3212719), (41, 2194052), (82, 1097026), (127, 708316), (164, 548513), (254, 354158), (287, 313436), (508, 177079), (574, 156718), (617, 145796), (889, 101188), (1148, 78359), (1234, 72898), (1778, 50594), (2468, 36449), (3556, 25297), (4319, 20828), (5207, 17276), (8638, 10414)]