78857916

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 190149120

約数和(自身を除く): 111291204

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 356, 534, 564, 1068, 1571, 3142, 4183, 4713, 6284, 8366, 9426, 12549, 16732, 18852, 25098, 50196, 73837, 139819, 147674, 221511, 279638, 295348, 419457, 443022, 559276, 838914, 886044, 1677828, 6571493, 13142986, 19714479, 26285972, 39428958, 78857916]

約数ペア:

[(1, 78857916), (2, 39428958), (3, 26285972), (4, 19714479), (6, 13142986), (12, 6571493), (47, 1677828), (89, 886044), (94, 838914), (141, 559276), (178, 443022), (188, 419457), (267, 295348), (282, 279638), (356, 221511), (534, 147674), (564, 139819), (1068, 73837), (1571, 50196), (3142, 25098), (4183, 18852), (4713, 16732), (6284, 12549), (8366, 9426)]