31960032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25635

約数の個数: 48

約数和(自身を含む): 90352080

約数和(自身を除く): 58392048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 25609, 51218, 76827, 102436, 153654, 204872, 307308, 332917, 409744, 614616, 665834, 819488, 998751, 1229232, 1331668, 1997502, 2458464, 2663336, 3995004, 5326672, 7990008, 10653344, 15980016, 31960032]

約数ペア:

[(1, 31960032), (2, 15980016), (3, 10653344), (4, 7990008), (6, 5326672), (8, 3995004), (12, 2663336), (13, 2458464), (16, 1997502), (24, 1331668), (26, 1229232), (32, 998751), (39, 819488), (48, 665834), (52, 614616), (78, 409744), (96, 332917), (104, 307308), (156, 204872), (208, 153654), (312, 102436), (416, 76827), (624, 51218), (1248, 25609)]