83768672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3413}}^1$

素因数の和:3495

約数の個数: 48

約数和(自身を含む): 180668880

約数和(自身を除く): 96900208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 3068, 3413, 6136, 6826, 12272, 13652, 24544, 27304, 44369, 54608, 88738, 109216, 177476, 201367, 354952, 402734, 709904, 805468, 1419808, 1610936, 2617771, 3221872, 5235542, 6443744, 10471084, 20942168, 41884336, 83768672]

約数ペア:

[(1, 83768672), (2, 41884336), (4, 20942168), (8, 10471084), (13, 6443744), (16, 5235542), (26, 3221872), (32, 2617771), (52, 1610936), (59, 1419808), (104, 805468), (118, 709904), (208, 402734), (236, 354952), (416, 201367), (472, 177476), (767, 109216), (944, 88738), (1534, 54608), (1888, 44369), (3068, 27304), (3413, 24544), (6136, 13652), (6826, 12272)]