19936707936

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{3519899}}^1$

素因数の和:3519971

約数の個数: 48

約数和(自身を含む): 53220888000

約数和(自身を除く): 33284180064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 3519899, 7039798, 10559697, 14079596, 21119394, 28159192, 42238788, 56318384, 84477576, 112636768, 168955152, 207674041, 337910304, 415348082, 623022123, 830696164, 1246044246, 1661392328, 2492088492, 3322784656, 4984176984, 6645569312, 9968353968, 19936707936]

約数ペア:

[(1, 19936707936), (2, 9968353968), (3, 6645569312), (4, 4984176984), (6, 3322784656), (8, 2492088492), (12, 1661392328), (16, 1246044246), (24, 830696164), (32, 623022123), (48, 415348082), (59, 337910304), (96, 207674041), (118, 168955152), (177, 112636768), (236, 84477576), (354, 56318384), (472, 42238788), (708, 28159192), (944, 21119394), (1416, 14079596), (1888, 10559697), (2832, 7039798), (5664, 3519899)]