67053740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11213}}^1$

素因数の和:11258

約数の個数: 48

約数和(自身を含む): 158251968

約数和(自身を除く): 91198228

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11213, 22426, 44852, 56065, 112130, 145769, 224260, 257899, 291538, 515798, 583076, 728845, 1031596, 1289495, 1457690, 2578990, 2915380, 3352687, 5157980, 6705374, 13410748, 16763435, 33526870, 67053740]

約数ペア:

[(1, 67053740), (2, 33526870), (4, 16763435), (5, 13410748), (10, 6705374), (13, 5157980), (20, 3352687), (23, 2915380), (26, 2578990), (46, 1457690), (52, 1289495), (65, 1031596), (92, 728845), (115, 583076), (130, 515798), (230, 291538), (260, 257899), (299, 224260), (460, 145769), (598, 112130), (1196, 56065), (1495, 44852), (2990, 22426), (5980, 11213)]