87289692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45181}}^1$

素因数の和:45218

約数の個数: 48

約数和(自身を含む): 242898432

約数和(自身を除く): 155608740

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, 45181, 90362, 135543, 180724, 271086, 316267, 542172, 632534, 948801, 1039163, 1265068, 1897602, 2078326, 3117489, 3795204, 4156652, 6234978, 7274141, 12469956, 14548282, 21822423, 29096564, 43644846, 87289692]

約数ペア:

[(1, 87289692), (2, 43644846), (3, 29096564), (4, 21822423), (6, 14548282), (7, 12469956), (12, 7274141), (14, 6234978), (21, 4156652), (23, 3795204), (28, 3117489), (42, 2078326), (46, 1897602), (69, 1265068), (84, 1039163), (92, 948801), (138, 632534), (161, 542172), (276, 316267), (322, 271086), (483, 180724), (644, 135543), (966, 90362), (1932, 45181)]