90976816

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26203}}^1$

素因数の和:26249

約数の個数: 40

約数和(自身を含む): 207954944

約数和(自身を除く): 116978128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 26203, 52406, 104812, 183421, 209624, 366842, 419248, 733684, 812293, 1467368, 1624586, 2934736, 3249172, 5686051, 6498344, 11372102, 12996688, 22744204, 45488408, 90976816]

約数ペア:

[(1, 90976816), (2, 45488408), (4, 22744204), (7, 12996688), (8, 11372102), (14, 6498344), (16, 5686051), (28, 3249172), (31, 2934736), (56, 1624586), (62, 1467368), (112, 812293), (124, 733684), (217, 419248), (248, 366842), (434, 209624), (496, 183421), (868, 104812), (1736, 52406), (3472, 26203)]