91157552

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 180036096

約数和(自身を除く): 88878544

約数列:

[1, 2, 4, 8, 16, 113, 127, 226, 254, 397, 452, 508, 794, 904, 1016, 1588, 1808, 2032, 3176, 6352, 14351, 28702, 44861, 50419, 57404, 89722, 100838, 114808, 179444, 201676, 229616, 358888, 403352, 717776, 806704, 5697347, 11394694, 22789388, 45578776, 91157552]

約数ペア:

[(1, 91157552), (2, 45578776), (4, 22789388), (8, 11394694), (16, 5697347), (113, 806704), (127, 717776), (226, 403352), (254, 358888), (397, 229616), (452, 201676), (508, 179444), (794, 114808), (904, 100838), (1016, 89722), (1588, 57404), (1808, 50419), (2032, 44861), (3176, 28702), (6352, 14351)]