20725665216

素因数分解:

$2^6\times 3^1\times {\mathrm{4241}}^1\times {\mathrm{25453}}^1$

素因数の和:29709

約数の個数: 56

約数和(自身を含む): 54851740944

約数和(自身を除く): 34126075728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 4241, 8482, 12723, 16964, 25446, 25453, 33928, 50892, 50906, 67856, 76359, 101784, 101812, 135712, 152718, 203568, 203624, 271424, 305436, 407136, 407248, 610872, 814272, 814496, 1221744, 1628992, 2443488, 4886976, 107946173, 215892346, 323838519, 431784692, 647677038, 863569384, 1295354076, 1727138768, 2590708152, 3454277536, 5181416304, 6908555072, 10362832608, 20725665216]

約数ペア:

[(1, 20725665216), (2, 10362832608), (3, 6908555072), (4, 5181416304), (6, 3454277536), (8, 2590708152), (12, 1727138768), (16, 1295354076), (24, 863569384), (32, 647677038), (48, 431784692), (64, 323838519), (96, 215892346), (192, 107946173), (4241, 4886976), (8482, 2443488), (12723, 1628992), (16964, 1221744), (25446, 814496), (25453, 814272), (33928, 610872), (50892, 407248), (50906, 407136), (67856, 305436), (76359, 271424), (101784, 203624), (101812, 203568), (135712, 152718)]