31599204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 95585280

約数和(自身を除く): 63986076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1523, 1596, 1729, 2964, 3046, 3458, 4569, 5187, 6092, 6916, 9138, 10374, 10661, 18276, 19799, 20748, 21322, 28937, 31983, 39598, 42644, 57874, 59397, 63966, 79196, 86811, 115748, 118794, 127932, 138593, 173622, 202559, 237588, 277186, 347244, 376181, 405118, 415779, 554372, 607677, 752362, 810236, 831558, 1128543, 1215354, 1504724, 1663116, 2257086, 2430708, 2633267, 4514172, 5266534, 7899801, 10533068, 15799602, 31599204]

約数ペア:

[(1, 31599204), (2, 15799602), (3, 10533068), (4, 7899801), (6, 5266534), (7, 4514172), (12, 2633267), (13, 2430708), (14, 2257086), (19, 1663116), (21, 1504724), (26, 1215354), (28, 1128543), (38, 831558), (39, 810236), (42, 752362), (52, 607677), (57, 554372), (76, 415779), (78, 405118), (84, 376181), (91, 347244), (114, 277186), (133, 237588), (156, 202559), (182, 173622), (228, 138593), (247, 127932), (266, 118794), (273, 115748), (364, 86811), (399, 79196), (494, 63966), (532, 59397), (546, 57874), (741, 42644), (798, 39598), (988, 31983), (1092, 28937), (1482, 21322), (1523, 20748), (1596, 19799), (1729, 18276), (2964, 10661), (3046, 10374), (3458, 9138), (4569, 6916), (5187, 6092)]