90561334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 146764800

約数和(自身を除く): 56203466

約数列:

[1, 2, 19, 38, 79, 97, 158, 194, 311, 622, 1501, 1843, 3002, 3686, 5909, 7663, 11818, 15326, 24569, 30167, 49138, 60334, 145597, 291194, 466811, 573173, 933622, 1146346, 2383193, 4766386, 45280667, 90561334]

約数ペア:

[(1, 90561334), (2, 45280667), (19, 4766386), (38, 2383193), (79, 1146346), (97, 933622), (158, 573173), (194, 466811), (311, 291194), (622, 145597), (1501, 60334), (1843, 49138), (3002, 30167), (3686, 24569), (5909, 15326), (7663, 11818)]