74143692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9539

約数の個数: 72

約数和(自身を含む): 221125632

約数和(自身を除く): 146981940

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, 9491, 18982, 28473, 37964, 56946, 66437, 85419, 113892, 132874, 170838, 199311, 265748, 294221, 341676, 398622, 588442, 597933, 797244, 882663, 1176884, 1195866, 1765326, 2059547, 2391732, 2647989, 3530652, 4119094, 5295978, 6178641, 8238188, 10591956, 12357282, 18535923, 24714564, 37071846, 74143692]

約数ペア:

[(1, 74143692), (2, 37071846), (3, 24714564), (4, 18535923), (6, 12357282), (7, 10591956), (9, 8238188), (12, 6178641), (14, 5295978), (18, 4119094), (21, 3530652), (28, 2647989), (31, 2391732), (36, 2059547), (42, 1765326), (62, 1195866), (63, 1176884), (84, 882663), (93, 797244), (124, 597933), (126, 588442), (186, 398622), (217, 341676), (252, 294221), (279, 265748), (372, 199311), (434, 170838), (558, 132874), (651, 113892), (868, 85419), (1116, 66437), (1302, 56946), (1953, 37964), (2604, 28473), (3906, 18982), (7812, 9491)]