91230972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47221}}^1$

素因数の和:47258

約数の個数: 48

約数和(自身を含む): 253865472

約数和(自身を除く): 162634500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 47221, 94442, 141663, 188884, 283326, 330547, 566652, 661094, 991641, 1086083, 1322188, 1983282, 2172166, 3258249, 3966564, 4344332, 6516498, 7602581, 13032996, 15205162, 22807743, 30410324, 45615486, 91230972]

約数ペア:

[(1, 91230972), (2, 45615486), (3, 30410324), (4, 22807743), (6, 15205162), (7, 13032996), (12, 7602581), (14, 6516498), (21, 4344332), (23, 3966564), (28, 3258249), (42, 2172166), (46, 1983282), (69, 1322188), (84, 1086083), (92, 991641), (138, 661094), (161, 566652), (276, 330547), (322, 283326), (483, 188884), (644, 141663), (966, 94442), (1932, 47221)]