72372486

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 147178080

約数和(自身を除く): 74805594

約数列:

[1, 2, 3, 6, 89, 178, 267, 313, 433, 534, 626, 866, 939, 1299, 1878, 2598, 27857, 38537, 55714, 77074, 83571, 115611, 135529, 167142, 231222, 271058, 406587, 813174, 12062081, 24124162, 36186243, 72372486]

約数ペア:

[(1, 72372486), (2, 36186243), (3, 24124162), (6, 12062081), (89, 813174), (178, 406587), (267, 271058), (313, 231222), (433, 167142), (534, 135529), (626, 115611), (866, 83571), (939, 77074), (1299, 55714), (1878, 38537), (2598, 27857)]