31076032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 68104512

約数和(自身を除く): 37028480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 911, 1066, 1312, 1822, 2132, 2624, 3644, 4264, 7288, 8528, 11843, 14576, 17056, 23686, 29152, 34112, 37351, 47372, 58304, 74702, 94744, 149404, 189488, 298808, 378976, 485563, 597616, 757952, 971126, 1195232, 1942252, 2390464, 3884504, 7769008, 15538016, 31076032]

約数ペア:

[(1, 31076032), (2, 15538016), (4, 7769008), (8, 3884504), (13, 2390464), (16, 1942252), (26, 1195232), (32, 971126), (41, 757952), (52, 597616), (64, 485563), (82, 378976), (104, 298808), (164, 189488), (208, 149404), (328, 94744), (416, 74702), (533, 58304), (656, 47372), (832, 37351), (911, 34112), (1066, 29152), (1312, 23686), (1822, 17056), (2132, 14576), (2624, 11843), (3644, 8528), (4264, 7288)]