80170092

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71837}}^1$

素因数の和:71878

約数の個数: 36

約数和(自身を含む): 209192256

約数和(自身を除く): 129022164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 71837, 143674, 215511, 287348, 431022, 646533, 862044, 1293066, 2226947, 2586132, 4453894, 6680841, 8907788, 13361682, 20042523, 26723364, 40085046, 80170092]

約数ペア:

[(1, 80170092), (2, 40085046), (3, 26723364), (4, 20042523), (6, 13361682), (9, 8907788), (12, 6680841), (18, 4453894), (31, 2586132), (36, 2226947), (62, 1293066), (93, 862044), (124, 646533), (186, 431022), (279, 287348), (372, 215511), (558, 143674), (1116, 71837)]