72005119992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25642849}}^1$

素因数の和:25642877

約数の個数: 64

約数和(自身を含む): 215399940000

約数和(自身を除く): 143394820008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 25642849, 51285698, 76928547, 102571396, 153857094, 205142792, 230785641, 307714188, 333357037, 461571282, 615428376, 666714074, 692356923, 923142564, 1000071111, 1333428148, 1384713846, 1846285128, 2000142222, 2666856296, 2769427692, 3000213333, 4000284444, 5538855384, 6000426666, 8000568888, 9000639999, 12000853332, 18001279998, 24001706664, 36002559996, 72005119992]

約数ペア:

[(1, 72005119992), (2, 36002559996), (3, 24001706664), (4, 18001279998), (6, 12000853332), (8, 9000639999), (9, 8000568888), (12, 6000426666), (13, 5538855384), (18, 4000284444), (24, 3000213333), (26, 2769427692), (27, 2666856296), (36, 2000142222), (39, 1846285128), (52, 1384713846), (54, 1333428148), (72, 1000071111), (78, 923142564), (104, 692356923), (108, 666714074), (117, 615428376), (156, 461571282), (216, 333357037), (234, 307714188), (312, 230785641), (351, 205142792), (468, 153857094), (702, 102571396), (936, 76928547), (1404, 51285698), (2808, 25642849)]