12686943948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{89317}}^1$

素因数の和:89439

約数の個数: 96

約数和(自身を含む): 36013017600

約数和(自身を除く): 23326073652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 89, 114, 133, 178, 228, 266, 267, 356, 399, 532, 534, 623, 798, 1068, 1246, 1596, 1691, 1869, 2492, 3382, 3738, 5073, 6764, 7476, 10146, 11837, 20292, 23674, 35511, 47348, 71022, 89317, 142044, 178634, 267951, 357268, 535902, 625219, 1071804, 1250438, 1697023, 1875657, 2500876, 3394046, 3751314, 5091069, 6788092, 7502628, 7949213, 10182138, 11879161, 15898426, 20364276, 23758322, 23847639, 31796852, 35637483, 47516644, 47695278, 55644491, 71274966, 95390556, 111288982, 142549932, 151035047, 166933473, 222577964, 302070094, 333866946, 453105141, 604140188, 667733892, 906210282, 1057245329, 1812420564, 2114490658, 3171735987, 4228981316, 6343471974, 12686943948]

約数ペア:

[(1, 12686943948), (2, 6343471974), (3, 4228981316), (4, 3171735987), (6, 2114490658), (7, 1812420564), (12, 1057245329), (14, 906210282), (19, 667733892), (21, 604140188), (28, 453105141), (38, 333866946), (42, 302070094), (57, 222577964), (76, 166933473), (84, 151035047), (89, 142549932), (114, 111288982), (133, 95390556), (178, 71274966), (228, 55644491), (266, 47695278), (267, 47516644), (356, 35637483), (399, 31796852), (532, 23847639), (534, 23758322), (623, 20364276), (798, 15898426), (1068, 11879161), (1246, 10182138), (1596, 7949213), (1691, 7502628), (1869, 6788092), (2492, 5091069), (3382, 3751314), (3738, 3394046), (5073, 2500876), (6764, 1875657), (7476, 1697023), (10146, 1250438), (11837, 1071804), (20292, 625219), (23674, 535902), (35511, 357268), (47348, 267951), (71022, 178634), (89317, 142044)]