20181735564

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{9413}}^1$

素因数の和:9611

約数の個数: 96

約数和(自身を含む): 50008674240

約数和(自身を除く): 29826938676

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 101, 116, 122, 174, 183, 202, 244, 303, 348, 366, 404, 606, 732, 1212, 1769, 2929, 3538, 5307, 5858, 6161, 7076, 8787, 9413, 10614, 11716, 12322, 17574, 18483, 18826, 21228, 24644, 28239, 35148, 36966, 37652, 56478, 73932, 112956, 178669, 272977, 357338, 536007, 545954, 574193, 714676, 818931, 950713, 1072014, 1091908, 1148386, 1637862, 1722579, 1901426, 2144028, 2296772, 2852139, 3275724, 3445158, 3802852, 5704278, 6890316, 11408556, 16651597, 27570677, 33303194, 49954791, 55141354, 57993493, 66606388, 82712031, 99909582, 110282708, 115986986, 165424062, 173980479, 199819164, 231973972, 330848124, 347960958, 695921916, 1681811297, 3363622594, 5045433891, 6727245188, 10090867782, 20181735564]

約数ペア:

[(1, 20181735564), (2, 10090867782), (3, 6727245188), (4, 5045433891), (6, 3363622594), (12, 1681811297), (29, 695921916), (58, 347960958), (61, 330848124), (87, 231973972), (101, 199819164), (116, 173980479), (122, 165424062), (174, 115986986), (183, 110282708), (202, 99909582), (244, 82712031), (303, 66606388), (348, 57993493), (366, 55141354), (404, 49954791), (606, 33303194), (732, 27570677), (1212, 16651597), (1769, 11408556), (2929, 6890316), (3538, 5704278), (5307, 3802852), (5858, 3445158), (6161, 3275724), (7076, 2852139), (8787, 2296772), (9413, 2144028), (10614, 1901426), (11716, 1722579), (12322, 1637862), (17574, 1148386), (18483, 1091908), (18826, 1072014), (21228, 950713), (24644, 818931), (28239, 714676), (35148, 574193), (36966, 545954), (37652, 536007), (56478, 357338), (73932, 272977), (112956, 178669)]