64336854

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 130965120

約数和(自身を除く): 66628266

約数列:

[1, 2, 3, 6, 89, 178, 211, 267, 422, 534, 571, 633, 1142, 1266, 1713, 3426, 18779, 37558, 50819, 56337, 101638, 112674, 120481, 152457, 240962, 304914, 361443, 722886, 10722809, 21445618, 32168427, 64336854]

約数ペア:

[(1, 64336854), (2, 32168427), (3, 21445618), (6, 10722809), (89, 722886), (178, 361443), (211, 304914), (267, 240962), (422, 152457), (534, 120481), (571, 112674), (633, 101638), (1142, 56337), (1266, 50819), (1713, 37558), (3426, 18779)]