41986672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28865

約数の個数: 40

約数和(自身を含む): 100125536

約数和(自身を除く): 58138864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 28837, 57674, 115348, 201859, 230696, 374881, 403718, 461392, 749762, 807436, 1499524, 1614872, 2624167, 2999048, 3229744, 5248334, 5998096, 10496668, 20993336, 41986672]

約数ペア:

[(1, 41986672), (2, 20993336), (4, 10496668), (7, 5998096), (8, 5248334), (13, 3229744), (14, 2999048), (16, 2624167), (26, 1614872), (28, 1499524), (52, 807436), (56, 749762), (91, 461392), (104, 403718), (112, 374881), (182, 230696), (208, 201859), (364, 115348), (728, 57674), (1456, 28837)]