64139096

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 147355200

約数和(自身を除く): 83216104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 89, 119, 136, 178, 238, 356, 476, 623, 712, 757, 952, 1246, 1513, 1514, 2492, 3026, 3028, 4984, 5299, 6052, 6056, 10591, 10598, 12104, 12869, 21182, 21196, 25738, 42364, 42392, 51476, 67373, 84728, 90083, 102952, 134746, 180166, 269492, 360332, 471611, 538984, 720664, 943222, 1145341, 1886444, 2290682, 3772888, 4581364, 8017387, 9162728, 16034774, 32069548, 64139096]

約数ペア:

[(1, 64139096), (2, 32069548), (4, 16034774), (7, 9162728), (8, 8017387), (14, 4581364), (17, 3772888), (28, 2290682), (34, 1886444), (56, 1145341), (68, 943222), (89, 720664), (119, 538984), (136, 471611), (178, 360332), (238, 269492), (356, 180166), (476, 134746), (623, 102952), (712, 90083), (757, 84728), (952, 67373), (1246, 51476), (1513, 42392), (1514, 42364), (2492, 25738), (3026, 21196), (3028, 21182), (4984, 12869), (5299, 12104), (6052, 10598), (6056, 10591)]