65113716

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 154918400

約数和(自身を除く): 89804684

約数列:

[1, 2, 3, 4, 6, 12, 103, 139, 206, 278, 309, 379, 412, 417, 556, 618, 758, 834, 1137, 1236, 1516, 1668, 2274, 4548, 14317, 28634, 39037, 42951, 52681, 57268, 78074, 85902, 105362, 117111, 156148, 158043, 171804, 210724, 234222, 316086, 468444, 632172, 5426143, 10852286, 16278429, 21704572, 32556858, 65113716]

約数ペア:

[(1, 65113716), (2, 32556858), (3, 21704572), (4, 16278429), (6, 10852286), (12, 5426143), (103, 632172), (139, 468444), (206, 316086), (278, 234222), (309, 210724), (379, 171804), (412, 158043), (417, 156148), (556, 117111), (618, 105362), (758, 85902), (834, 78074), (1137, 57268), (1236, 52681), (1516, 42951), (1668, 39037), (2274, 28634), (4548, 14317)]