74921764464

素因数分解:

$2^4\times 3^2\times {\mathrm{520290031}}^1$

素因数の和:520290045

約数の個数: 30

約数和(自身を含む): 209676882896

約数和(自身を除く): 134755118432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 520290031, 1040580062, 1560870093, 2081160124, 3121740186, 4162320248, 4682610279, 6243480372, 8324640496, 9365220558, 12486960744, 18730441116, 24973921488, 37460882232, 74921764464]

約数ペア:

[(1, 74921764464), (2, 37460882232), (3, 24973921488), (4, 18730441116), (6, 12486960744), (8, 9365220558), (9, 8324640496), (12, 6243480372), (16, 4682610279), (18, 4162320248), (24, 3121740186), (36, 2081160124), (48, 1560870093), (72, 1040580062), (144, 520290031)]