61154842

素因数分解:

$2^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 46557158

約数列:

[1, 2, 7, 14, 49, 98, 239, 343, 373, 478, 686, 746, 1673, 2611, 3346, 5222, 11711, 18277, 23422, 36554, 81977, 89147, 127939, 163954, 178294, 255878, 624029, 1248058, 4368203, 8736406, 30577421, 61154842]

約数ペア:

[(1, 61154842), (2, 30577421), (7, 8736406), (14, 4368203), (49, 1248058), (98, 624029), (239, 255878), (343, 178294), (373, 163954), (478, 127939), (686, 89147), (746, 81977), (1673, 36554), (2611, 23422), (3346, 18277), (5222, 11711)]