42877848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2668

約数の個数: 64

約数和(自身を含む): 117663840

約数和(自身を除く): 74785992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2593, 2756, 4134, 5186, 5512, 7779, 8268, 10372, 15558, 16536, 20744, 31116, 33709, 62232, 67418, 101127, 134836, 137429, 202254, 269672, 274858, 404508, 412287, 549716, 809016, 824574, 1099432, 1649148, 1786577, 3298296, 3573154, 5359731, 7146308, 10719462, 14292616, 21438924, 42877848]

約数ペア:

[(1, 42877848), (2, 21438924), (3, 14292616), (4, 10719462), (6, 7146308), (8, 5359731), (12, 3573154), (13, 3298296), (24, 1786577), (26, 1649148), (39, 1099432), (52, 824574), (53, 809016), (78, 549716), (104, 412287), (106, 404508), (156, 274858), (159, 269672), (212, 202254), (312, 137429), (318, 134836), (424, 101127), (636, 67418), (689, 62232), (1272, 33709), (1378, 31116), (2067, 20744), (2593, 16536), (2756, 15558), (4134, 10372), (5186, 8268), (5512, 7779)]