22445724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 62052480

約数和(自身を除く): 39606756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 647, 708, 826, 1239, 1294, 1652, 1941, 2478, 2588, 2891, 3882, 4529, 4956, 5782, 7764, 8673, 9058, 11564, 13587, 17346, 18116, 27174, 31703, 34692, 38173, 54348, 63406, 76346, 95109, 114519, 126812, 152692, 190218, 229038, 267211, 380436, 458076, 534422, 801633, 1068844, 1603266, 1870477, 3206532, 3740954, 5611431, 7481908, 11222862, 22445724]

約数ペア:

[(1, 22445724), (2, 11222862), (3, 7481908), (4, 5611431), (6, 3740954), (7, 3206532), (12, 1870477), (14, 1603266), (21, 1068844), (28, 801633), (42, 534422), (49, 458076), (59, 380436), (84, 267211), (98, 229038), (118, 190218), (147, 152692), (177, 126812), (196, 114519), (236, 95109), (294, 76346), (354, 63406), (413, 54348), (588, 38173), (647, 34692), (708, 31703), (826, 27174), (1239, 18116), (1294, 17346), (1652, 13587), (1941, 11564), (2478, 9058), (2588, 8673), (2891, 7764), (3882, 5782), (4529, 4956)]