88589816

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51031}}^1$

素因数の和:51075

約数の個数: 32

約数和(自身を含む): 195962880

約数和(自身を除く): 107373064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 51031, 102062, 204124, 357217, 408248, 714434, 1428868, 1581961, 2857736, 3163922, 6327844, 11073727, 12655688, 22147454, 44294908, 88589816]

約数ペア:

[(1, 88589816), (2, 44294908), (4, 22147454), (7, 12655688), (8, 11073727), (14, 6327844), (28, 3163922), (31, 2857736), (56, 1581961), (62, 1428868), (124, 714434), (217, 408248), (248, 357217), (434, 204124), (868, 102062), (1736, 51031)]