89953272

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2243}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 244169640

約数和(自身を除く): 154216368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 2243, 3342, 4456, 4486, 5013, 6684, 6729, 8972, 10026, 13368, 13458, 17944, 20052, 20187, 26916, 40104, 40374, 53832, 80748, 161496, 1249351, 2498702, 3748053, 4997404, 7496106, 9994808, 11244159, 14992212, 22488318, 29984424, 44976636, 89953272]

約数ペア:

[(1, 89953272), (2, 44976636), (3, 29984424), (4, 22488318), (6, 14992212), (8, 11244159), (9, 9994808), (12, 7496106), (18, 4997404), (24, 3748053), (36, 2498702), (72, 1249351), (557, 161496), (1114, 80748), (1671, 53832), (2228, 40374), (2243, 40104), (3342, 26916), (4456, 20187), (4486, 20052), (5013, 17944), (6684, 13458), (6729, 13368), (8972, 10026)]