13226616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 38825280

約数和(自身を除く): 25598664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1087, 1352, 1521, 2028, 2174, 3042, 3261, 4056, 4348, 6084, 6522, 8696, 9783, 12168, 13044, 14131, 19566, 26088, 28262, 39132, 42393, 56524, 78264, 84786, 113048, 127179, 169572, 183703, 254358, 339144, 367406, 508716, 551109, 734812, 1017432, 1102218, 1469624, 1653327, 2204436, 3306654, 4408872, 6613308, 13226616]

約数ペア:

[(1, 13226616), (2, 6613308), (3, 4408872), (4, 3306654), (6, 2204436), (8, 1653327), (9, 1469624), (12, 1102218), (13, 1017432), (18, 734812), (24, 551109), (26, 508716), (36, 367406), (39, 339144), (52, 254358), (72, 183703), (78, 169572), (104, 127179), (117, 113048), (156, 84786), (169, 78264), (234, 56524), (312, 42393), (338, 39132), (468, 28262), (507, 26088), (676, 19566), (936, 14131), (1014, 13044), (1087, 12168), (1352, 9783), (1521, 8696), (2028, 6522), (2174, 6084), (3042, 4348), (3261, 4056)]