80942612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 154635264

約数和(自身を除く): 73692652

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 101, 124, 202, 281, 404, 562, 713, 1124, 1426, 2323, 2852, 3131, 4646, 6262, 6463, 8711, 9292, 12524, 12926, 17422, 25852, 28381, 34844, 56762, 72013, 113524, 144026, 200353, 288052, 400706, 652763, 801412, 879811, 1305526, 1759622, 2611052, 3519244, 20235653, 40471306, 80942612]

約数ペア:

[(1, 80942612), (2, 40471306), (4, 20235653), (23, 3519244), (31, 2611052), (46, 1759622), (62, 1305526), (92, 879811), (101, 801412), (124, 652763), (202, 400706), (281, 288052), (404, 200353), (562, 144026), (713, 113524), (1124, 72013), (1426, 56762), (2323, 34844), (2852, 28381), (3131, 25852), (4646, 17422), (6262, 12926), (6463, 12524), (8711, 9292)]