89780166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11681}}^1$

素因数の和:11757

約数の個数: 48

約数和(自身を含む): 225976608

約数和(自身を除く): 136196442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 11681, 23362, 35043, 70086, 81767, 105129, 163534, 210258, 245301, 490602, 712541, 735903, 1425082, 1471806, 2137623, 4275246, 4987787, 6412869, 9975574, 12825738, 14963361, 29926722, 44890083, 89780166]

約数ペア:

[(1, 89780166), (2, 44890083), (3, 29926722), (6, 14963361), (7, 12825738), (9, 9975574), (14, 6412869), (18, 4987787), (21, 4275246), (42, 2137623), (61, 1471806), (63, 1425082), (122, 735903), (126, 712541), (183, 490602), (366, 245301), (427, 210258), (549, 163534), (854, 105129), (1098, 81767), (1281, 70086), (2562, 35043), (3843, 23362), (7686, 11681)]