74235588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 202857984

約数和(自身を除く): 128622396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 661, 764, 1146, 1322, 1337, 1983, 2292, 2644, 2674, 3966, 4011, 4627, 5348, 7932, 8022, 9254, 9359, 13881, 16044, 18508, 18718, 27762, 28077, 32389, 37436, 55524, 56154, 64778, 97167, 112308, 126251, 129556, 194334, 252502, 378753, 388668, 505004, 757506, 883757, 1515012, 1767514, 2651271, 3535028, 5302542, 6186299, 10605084, 12372598, 18558897, 24745196, 37117794, 74235588]

約数ペア:

[(1, 74235588), (2, 37117794), (3, 24745196), (4, 18558897), (6, 12372598), (7, 10605084), (12, 6186299), (14, 5302542), (21, 3535028), (28, 2651271), (42, 1767514), (49, 1515012), (84, 883757), (98, 757506), (147, 505004), (191, 388668), (196, 378753), (294, 252502), (382, 194334), (573, 129556), (588, 126251), (661, 112308), (764, 97167), (1146, 64778), (1322, 56154), (1337, 55524), (1983, 37436), (2292, 32389), (2644, 28077), (2674, 27762), (3966, 18718), (4011, 18508), (4627, 16044), (5348, 13881), (7932, 9359), (8022, 9254)]