142870848

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32353}}^1$

素因数の和:32391

約数の個数: 56

約数和(自身を含む): 394459968

約数和(自身を除く): 251589120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 32353, 64706, 97059, 129412, 194118, 258824, 388236, 517648, 744119, 776472, 1035296, 1488238, 1552944, 2070592, 2232357, 2976476, 3105888, 4464714, 5952952, 6211776, 8929428, 11905904, 17858856, 23811808, 35717712, 47623616, 71435424, 142870848]

約数ペア:

[(1, 142870848), (2, 71435424), (3, 47623616), (4, 35717712), (6, 23811808), (8, 17858856), (12, 11905904), (16, 8929428), (23, 6211776), (24, 5952952), (32, 4464714), (46, 3105888), (48, 2976476), (64, 2232357), (69, 2070592), (92, 1552944), (96, 1488238), (138, 1035296), (184, 776472), (192, 744119), (276, 517648), (368, 388236), (552, 258824), (736, 194118), (1104, 129412), (1472, 97059), (2208, 64706), (4416, 32353)]