78528042

素因数分解:

$2^1\times 3^4\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1672

約数の個数: 40

約数和(自身を含む): 176563200

約数和(自身を除く): 98035158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 379, 758, 1137, 1279, 2274, 2558, 3411, 3837, 6822, 7674, 10233, 11511, 20466, 23022, 30699, 34533, 61398, 69066, 103599, 207198, 484741, 969482, 1454223, 2908446, 4362669, 8725338, 13088007, 26176014, 39264021, 78528042]

約数ペア:

[(1, 78528042), (2, 39264021), (3, 26176014), (6, 13088007), (9, 8725338), (18, 4362669), (27, 2908446), (54, 1454223), (81, 969482), (162, 484741), (379, 207198), (758, 103599), (1137, 69066), (1279, 61398), (2274, 34533), (2558, 30699), (3411, 23022), (3837, 20466), (6822, 11511), (7674, 10233)]