87649896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{117809}}^1$

素因数の和:117849

約数の個数: 32

約数和(自身を含む): 226195200

約数和(自身を除く): 138545304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 117809, 235618, 353427, 471236, 706854, 942472, 1413708, 2827416, 3652079, 7304158, 10956237, 14608316, 21912474, 29216632, 43824948, 87649896]

約数ペア:

[(1, 87649896), (2, 43824948), (3, 29216632), (4, 21912474), (6, 14608316), (8, 10956237), (12, 7304158), (24, 3652079), (31, 2827416), (62, 1413708), (93, 942472), (124, 706854), (186, 471236), (248, 353427), (372, 235618), (744, 117809)]