73920438

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{2389}}^1$

素因数の和:2594

約数の個数: 40

約数和(自身を含む): 166573440

約数和(自身を除く): 92653002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1719, 2389, 3438, 4778, 5157, 7167, 10314, 14334, 15471, 21501, 30942, 43002, 64503, 129006, 193509, 387018, 456299, 912598, 1368897, 2737794, 4106691, 8213382, 12320073, 24640146, 36960219, 73920438]

約数ペア:

[(1, 73920438), (2, 36960219), (3, 24640146), (6, 12320073), (9, 8213382), (18, 4106691), (27, 2737794), (54, 1368897), (81, 912598), (162, 456299), (191, 387018), (382, 193509), (573, 129006), (1146, 64503), (1719, 43002), (2389, 30942), (3438, 21501), (4778, 15471), (5157, 14334), (7167, 10314)]