87412612

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 183173760

約数和(自身を除く): 95761148

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 116, 166, 203, 332, 406, 581, 812, 1162, 1297, 2324, 2407, 2594, 4814, 5188, 9079, 9628, 16849, 18158, 33698, 36316, 37613, 67396, 75226, 107651, 150452, 215302, 263291, 430604, 526582, 753557, 1053164, 1507114, 3014228, 3121879, 6243758, 12487516, 21853153, 43706306, 87412612]

約数ペア:

[(1, 87412612), (2, 43706306), (4, 21853153), (7, 12487516), (14, 6243758), (28, 3121879), (29, 3014228), (58, 1507114), (83, 1053164), (116, 753557), (166, 526582), (203, 430604), (332, 263291), (406, 215302), (581, 150452), (812, 107651), (1162, 75226), (1297, 67396), (2324, 37613), (2407, 36316), (2594, 33698), (4814, 18158), (5188, 16849), (9079, 9628)]