18093852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 72

約数和(自身を含む): 55036800

約数和(自身を除く): 36942948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3779, 4788, 7558, 11337, 15116, 22674, 26453, 34011, 45348, 52906, 68022, 71801, 79359, 105812, 136044, 143602, 158718, 215403, 238077, 287204, 317436, 430806, 476154, 502607, 646209, 861612, 952308, 1005214, 1292418, 1507821, 2010428, 2584836, 3015642, 4523463, 6031284, 9046926, 18093852]

約数ペア:

[(1, 18093852), (2, 9046926), (3, 6031284), (4, 4523463), (6, 3015642), (7, 2584836), (9, 2010428), (12, 1507821), (14, 1292418), (18, 1005214), (19, 952308), (21, 861612), (28, 646209), (36, 502607), (38, 476154), (42, 430806), (57, 317436), (63, 287204), (76, 238077), (84, 215403), (114, 158718), (126, 143602), (133, 136044), (171, 105812), (228, 79359), (252, 71801), (266, 68022), (342, 52906), (399, 45348), (532, 34011), (684, 26453), (798, 22674), (1197, 15116), (1596, 11337), (2394, 7558), (3779, 4788)]