31610464

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 35613056

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 1481, 2668, 2962, 5336, 5924, 10672, 11848, 21344, 23696, 34063, 42949, 47392, 68126, 85898, 136252, 171796, 272504, 343592, 545008, 687184, 987827, 1090016, 1374368, 1975654, 3951308, 7902616, 15805232, 31610464]

約数ペア:

[(1, 31610464), (2, 15805232), (4, 7902616), (8, 3951308), (16, 1975654), (23, 1374368), (29, 1090016), (32, 987827), (46, 687184), (58, 545008), (92, 343592), (116, 272504), (184, 171796), (232, 136252), (368, 85898), (464, 68126), (667, 47392), (736, 42949), (928, 34063), (1334, 23696), (1481, 21344), (2668, 11848), (2962, 10672), (5336, 5924)]