42364812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 116220720

約数和(自身を除く): 73855908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 661, 763, 1308, 1322, 1526, 1983, 2289, 2644, 3052, 3966, 4578, 4627, 5341, 7932, 9156, 9254, 10682, 13881, 16023, 18508, 21364, 27762, 32046, 32389, 55524, 64092, 64778, 72049, 97167, 129556, 144098, 194334, 216147, 288196, 388668, 432294, 504343, 864588, 1008686, 1513029, 2017372, 3026058, 3530401, 6052116, 7060802, 10591203, 14121604, 21182406, 42364812]

約数ペア:

[(1, 42364812), (2, 21182406), (3, 14121604), (4, 10591203), (6, 7060802), (7, 6052116), (12, 3530401), (14, 3026058), (21, 2017372), (28, 1513029), (42, 1008686), (49, 864588), (84, 504343), (98, 432294), (109, 388668), (147, 288196), (196, 216147), (218, 194334), (294, 144098), (327, 129556), (436, 97167), (588, 72049), (654, 64778), (661, 64092), (763, 55524), (1308, 32389), (1322, 32046), (1526, 27762), (1983, 21364), (2289, 18508), (2644, 16023), (3052, 13881), (3966, 10682), (4578, 9254), (4627, 9156), (5341, 7932)]