92638386

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 112570254

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 173, 213, 346, 419, 426, 519, 639, 838, 1038, 1257, 1278, 1557, 2514, 3114, 3771, 7542, 12283, 24566, 29749, 36849, 59498, 72487, 73698, 89247, 110547, 144974, 178494, 217461, 221094, 267741, 434922, 535482, 652383, 1304766, 5146577, 10293154, 15439731, 30879462, 46319193, 92638386]

約数ペア:

[(1, 92638386), (2, 46319193), (3, 30879462), (6, 15439731), (9, 10293154), (18, 5146577), (71, 1304766), (142, 652383), (173, 535482), (213, 434922), (346, 267741), (419, 221094), (426, 217461), (519, 178494), (639, 144974), (838, 110547), (1038, 89247), (1257, 73698), (1278, 72487), (1557, 59498), (2514, 36849), (3114, 29749), (3771, 24566), (7542, 12283)]