20237579232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16216009}}^1$

素因数の和:16216035

約数の個数: 48

約数和(自身を含む): 57210083280

約数和(自身を除く): 36972504048

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, 16216009, 32432018, 48648027, 64864036, 97296054, 129728072, 194592108, 210808117, 259456144, 389184216, 421616234, 518912288, 632424351, 778368432, 843232468, 1264848702, 1556736864, 1686464936, 2529697404, 3372929872, 5059394808, 6745859744, 10118789616, 20237579232]

約数ペア:

[(1, 20237579232), (2, 10118789616), (3, 6745859744), (4, 5059394808), (6, 3372929872), (8, 2529697404), (12, 1686464936), (13, 1556736864), (16, 1264848702), (24, 843232468), (26, 778368432), (32, 632424351), (39, 518912288), (48, 421616234), (52, 389184216), (78, 259456144), (96, 210808117), (104, 194592108), (156, 129728072), (208, 97296054), (312, 64864036), (416, 48648027), (624, 32432018), (1248, 16216009)]