47965912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 93147120

約数和(自身を除く): 45181208

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 1237, 2474, 4847, 4948, 9694, 9896, 19388, 38776, 45769, 91538, 162047, 183076, 324094, 366152, 648188, 1296376, 5995739, 11991478, 23982956, 47965912]

約数ペア:

[(1, 47965912), (2, 23982956), (4, 11991478), (8, 5995739), (37, 1296376), (74, 648188), (131, 366152), (148, 324094), (262, 183076), (296, 162047), (524, 91538), (1048, 45769), (1237, 38776), (2474, 19388), (4847, 9896), (4948, 9694)]