72652468

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83701}}^1$

素因数の和:83743

約数の個数: 24

約数和(自身を含む): 149993984

約数和(自身を除く): 77341516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 83701, 167402, 334804, 585907, 1171814, 2343628, 2594731, 5189462, 10378924, 18163117, 36326234, 72652468]

約数ペア:

[(1, 72652468), (2, 36326234), (4, 18163117), (7, 10378924), (14, 5189462), (28, 2594731), (31, 2343628), (62, 1171814), (124, 585907), (217, 334804), (434, 167402), (868, 83701)]