23780666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 48575520

約数和(自身を除く): 24794854

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 133, 161, 169, 182, 247, 266, 299, 322, 338, 437, 494, 529, 598, 874, 1058, 1183, 1729, 2093, 2366, 3059, 3211, 3458, 3703, 3887, 4186, 5681, 6118, 6422, 6877, 7406, 7774, 10051, 11362, 13754, 20102, 22477, 27209, 39767, 44954, 48139, 54418, 70357, 73853, 79534, 89401, 96278, 130663, 140714, 147706, 178802, 261326, 516971, 625807, 914641, 1033942, 1251614, 1698619, 1829282, 3397238, 11890333, 23780666]

約数ペア:

[(1, 23780666), (2, 11890333), (7, 3397238), (13, 1829282), (14, 1698619), (19, 1251614), (23, 1033942), (26, 914641), (38, 625807), (46, 516971), (91, 261326), (133, 178802), (161, 147706), (169, 140714), (182, 130663), (247, 96278), (266, 89401), (299, 79534), (322, 73853), (338, 70357), (437, 54418), (494, 48139), (529, 44954), (598, 39767), (874, 27209), (1058, 22477), (1183, 20102), (1729, 13754), (2093, 11362), (2366, 10051), (3059, 7774), (3211, 7406), (3458, 6877), (3703, 6422), (3887, 6118), (4186, 5681)]