71781882

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 74277318

約数列:

[1, 2, 3, 6, 89, 178, 229, 267, 458, 534, 587, 687, 1174, 1374, 1761, 3522, 20381, 40762, 52243, 61143, 104486, 122286, 134423, 156729, 268846, 313458, 403269, 806538, 11963647, 23927294, 35890941, 71781882]

約数ペア:

[(1, 71781882), (2, 35890941), (3, 23927294), (6, 11963647), (89, 806538), (178, 403269), (229, 313458), (267, 268846), (458, 156729), (534, 134423), (587, 122286), (687, 104486), (1174, 61143), (1374, 52243), (1761, 40762), (3522, 20381)]