74168164

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1912

約数の個数: 36

約数和(自身を含む): 151741296

約数和(自身を除く): 77573132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1589, 1667, 3178, 3334, 6356, 6668, 11123, 11669, 22246, 23338, 44492, 46676, 81683, 163366, 326732, 378409, 756818, 1513636, 2648863, 5297726, 10595452, 18542041, 37084082, 74168164]

約数ペア:

[(1, 74168164), (2, 37084082), (4, 18542041), (7, 10595452), (14, 5297726), (28, 2648863), (49, 1513636), (98, 756818), (196, 378409), (227, 326732), (454, 163366), (908, 81683), (1589, 46676), (1667, 44492), (3178, 23338), (3334, 22246), (6356, 11669), (6668, 11123)]