129041964

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38543}}^1$

素因数の和:38587

約数の個数: 48

約数和(自身を含む): 345354240

約数和(自身を除く): 216312276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 38543, 77086, 115629, 154172, 231258, 346887, 462516, 693774, 1040661, 1194833, 1387548, 2081322, 2389666, 3584499, 4162644, 4779332, 7168998, 10753497, 14337996, 21506994, 32260491, 43013988, 64520982, 129041964]

約数ペア:

[(1, 129041964), (2, 64520982), (3, 43013988), (4, 32260491), (6, 21506994), (9, 14337996), (12, 10753497), (18, 7168998), (27, 4779332), (31, 4162644), (36, 3584499), (54, 2389666), (62, 2081322), (93, 1387548), (108, 1194833), (124, 1040661), (186, 693774), (279, 462516), (372, 346887), (558, 231258), (837, 154172), (1116, 115629), (1674, 77086), (3348, 38543)]