22806564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 59435040

約数和(自身を除く): 36628476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 139, 226, 242, 278, 339, 363, 417, 452, 484, 556, 678, 726, 834, 1243, 1356, 1452, 1529, 1668, 2486, 3058, 3729, 4587, 4972, 6116, 7458, 9174, 13673, 14916, 15707, 16819, 18348, 27346, 31414, 33638, 41019, 47121, 50457, 54692, 62828, 67276, 82038, 94242, 100914, 164076, 172777, 188484, 201828, 345554, 518331, 691108, 1036662, 1900547, 2073324, 3801094, 5701641, 7602188, 11403282, 22806564]

約数ペア:

[(1, 22806564), (2, 11403282), (3, 7602188), (4, 5701641), (6, 3801094), (11, 2073324), (12, 1900547), (22, 1036662), (33, 691108), (44, 518331), (66, 345554), (113, 201828), (121, 188484), (132, 172777), (139, 164076), (226, 100914), (242, 94242), (278, 82038), (339, 67276), (363, 62828), (417, 54692), (452, 50457), (484, 47121), (556, 41019), (678, 33638), (726, 31414), (834, 27346), (1243, 18348), (1356, 16819), (1452, 15707), (1529, 14916), (1668, 13673), (2486, 9174), (3058, 7458), (3729, 6116), (4587, 4972)]