49035738924

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{21001}}^1$

素因数の和:21911

約数の個数: 72

約数和(自身を含む): 125679328320

約数和(自身を除く): 76643589396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 821, 948, 1422, 1642, 2463, 2844, 3284, 4926, 7389, 9852, 14778, 21001, 29556, 42002, 63003, 64859, 84004, 126006, 129718, 189009, 194577, 252012, 259436, 378018, 389154, 583731, 756036, 778308, 1167462, 1659079, 2334924, 3318158, 4977237, 6636316, 9954474, 14931711, 17241821, 19908948, 29863422, 34483642, 51725463, 59726844, 68967284, 103450926, 155176389, 206901852, 310352778, 620705556, 1362103859, 2724207718, 4086311577, 5448415436, 8172623154, 12258934731, 16345246308, 24517869462, 49035738924]

約数ペア:

[(1, 49035738924), (2, 24517869462), (3, 16345246308), (4, 12258934731), (6, 8172623154), (9, 5448415436), (12, 4086311577), (18, 2724207718), (36, 1362103859), (79, 620705556), (158, 310352778), (237, 206901852), (316, 155176389), (474, 103450926), (711, 68967284), (821, 59726844), (948, 51725463), (1422, 34483642), (1642, 29863422), (2463, 19908948), (2844, 17241821), (3284, 14931711), (4926, 9954474), (7389, 6636316), (9852, 4977237), (14778, 3318158), (21001, 2334924), (29556, 1659079), (42002, 1167462), (63003, 778308), (64859, 756036), (84004, 583731), (126006, 389154), (129718, 378018), (189009, 259436), (194577, 252012)]