88331432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 108660568

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 89, 148, 178, 259, 296, 356, 479, 518, 623, 712, 958, 1036, 1246, 1916, 2072, 2492, 3293, 3353, 3832, 4984, 6586, 6706, 13172, 13412, 17723, 23051, 26344, 26824, 35446, 42631, 46102, 70892, 85262, 92204, 124061, 141784, 170524, 184408, 248122, 298417, 341048, 496244, 596834, 992488, 1193668, 1577347, 2387336, 3154694, 6309388, 11041429, 12618776, 22082858, 44165716, 88331432]

約数ペア:

[(1, 88331432), (2, 44165716), (4, 22082858), (7, 12618776), (8, 11041429), (14, 6309388), (28, 3154694), (37, 2387336), (56, 1577347), (74, 1193668), (89, 992488), (148, 596834), (178, 496244), (259, 341048), (296, 298417), (356, 248122), (479, 184408), (518, 170524), (623, 141784), (712, 124061), (958, 92204), (1036, 85262), (1246, 70892), (1916, 46102), (2072, 42631), (2492, 35446), (3293, 26824), (3353, 26344), (3832, 23051), (4984, 17723), (6586, 13412), (6706, 13172)]