74049948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9479}}^1$

素因数の和:9527

約数の個数: 72

約数和(自身を含む): 220846080

約数和(自身を除く): 146796132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 9479, 18958, 28437, 37916, 56874, 66353, 85311, 113748, 132706, 170622, 199059, 265412, 293849, 341244, 398118, 587698, 597177, 796236, 881547, 1175396, 1194354, 1763094, 2056943, 2388708, 2644641, 3526188, 4113886, 5289282, 6170829, 8227772, 10578564, 12341658, 18512487, 24683316, 37024974, 74049948]

約数ペア:

[(1, 74049948), (2, 37024974), (3, 24683316), (4, 18512487), (6, 12341658), (7, 10578564), (9, 8227772), (12, 6170829), (14, 5289282), (18, 4113886), (21, 3526188), (28, 2644641), (31, 2388708), (36, 2056943), (42, 1763094), (62, 1194354), (63, 1175396), (84, 881547), (93, 796236), (124, 597177), (126, 587698), (186, 398118), (217, 341244), (252, 293849), (279, 265412), (372, 199059), (434, 170622), (558, 132706), (651, 113748), (868, 85311), (1116, 66353), (1302, 56874), (1953, 37916), (2604, 28437), (3906, 18958), (7812, 9479)]