84972798

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 191258496

約数和(自身を除く): 106285698

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 773, 1182, 1546, 1773, 2319, 3546, 4638, 6107, 6957, 12214, 13914, 18321, 23963, 36642, 47926, 54963, 71889, 109926, 143778, 152281, 215667, 304562, 431334, 456843, 913686, 1370529, 2741058, 4720711, 9441422, 14162133, 28324266, 42486399, 84972798]

約数ペア:

[(1, 84972798), (2, 42486399), (3, 28324266), (6, 14162133), (9, 9441422), (18, 4720711), (31, 2741058), (62, 1370529), (93, 913686), (186, 456843), (197, 431334), (279, 304562), (394, 215667), (558, 152281), (591, 143778), (773, 109926), (1182, 71889), (1546, 54963), (1773, 47926), (2319, 36642), (3546, 23963), (4638, 18321), (6107, 13914), (6957, 12214)]