87309516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33529}}^1$

素因数の和:33574

約数の個数: 48

約数和(自身を含む): 240343040

約数和(自身を除く): 153033524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 33529, 67058, 100587, 134116, 201174, 234703, 402348, 469406, 704109, 938812, 1039399, 1408218, 2078798, 2816436, 3118197, 4157596, 6236394, 7275793, 12472788, 14551586, 21827379, 29103172, 43654758, 87309516]

約数ペア:

[(1, 87309516), (2, 43654758), (3, 29103172), (4, 21827379), (6, 14551586), (7, 12472788), (12, 7275793), (14, 6236394), (21, 4157596), (28, 3118197), (31, 2816436), (42, 2078798), (62, 1408218), (84, 1039399), (93, 938812), (124, 704109), (186, 469406), (217, 402348), (372, 234703), (434, 201174), (651, 134116), (868, 100587), (1302, 67058), (2604, 33529)]