74219166

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{65449}}^1$

素因数の和:65470

約数の個数: 40

約数和(自身を含む): 190066800

約数和(自身を除く): 115847634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 65449, 130898, 196347, 392694, 458143, 589041, 916286, 1178082, 1374429, 1767123, 2748858, 3534246, 4123287, 5301369, 8246574, 10602738, 12369861, 24739722, 37109583, 74219166]

約数ペア:

[(1, 74219166), (2, 37109583), (3, 24739722), (6, 12369861), (7, 10602738), (9, 8246574), (14, 5301369), (18, 4123287), (21, 3534246), (27, 2748858), (42, 1767123), (54, 1374429), (63, 1178082), (81, 916286), (126, 589041), (162, 458143), (189, 392694), (378, 196347), (567, 130898), (1134, 65449)]