82687416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15877}}^1$

素因数の和:15924

約数の個数: 64

約数和(自身を含む): 243886080

約数和(自身を除く): 161198664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 15877, 31754, 47631, 63508, 95262, 111139, 127016, 190524, 222278, 333417, 381048, 444556, 492187, 666834, 889112, 984374, 1333668, 1476561, 1968748, 2667336, 2953122, 3445309, 3937496, 5906244, 6890618, 10335927, 11812488, 13781236, 20671854, 27562472, 41343708, 82687416]

約数ペア:

[(1, 82687416), (2, 41343708), (3, 27562472), (4, 20671854), (6, 13781236), (7, 11812488), (8, 10335927), (12, 6890618), (14, 5906244), (21, 3937496), (24, 3445309), (28, 2953122), (31, 2667336), (42, 1968748), (56, 1476561), (62, 1333668), (84, 984374), (93, 889112), (124, 666834), (168, 492187), (186, 444556), (217, 381048), (248, 333417), (372, 222278), (434, 190524), (651, 127016), (744, 111139), (868, 95262), (1302, 63508), (1736, 47631), (2604, 31754), (5208, 15877)]