13881096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 40404000

約数和(自身を除く): 26522904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 73, 76, 114, 139, 146, 152, 171, 219, 228, 278, 292, 342, 417, 438, 456, 556, 584, 657, 684, 834, 876, 1112, 1251, 1314, 1368, 1387, 1668, 1752, 2502, 2628, 2641, 2774, 3336, 4161, 5004, 5256, 5282, 5548, 7923, 8322, 10008, 10147, 10564, 11096, 12483, 15846, 16644, 20294, 21128, 23769, 24966, 30441, 31692, 33288, 40588, 47538, 49932, 60882, 63384, 81176, 91323, 95076, 99864, 121764, 182646, 190152, 192793, 243528, 365292, 385586, 578379, 730584, 771172, 1156758, 1542344, 1735137, 2313516, 3470274, 4627032, 6940548, 13881096]

約数ペア:

[(1, 13881096), (2, 6940548), (3, 4627032), (4, 3470274), (6, 2313516), (8, 1735137), (9, 1542344), (12, 1156758), (18, 771172), (19, 730584), (24, 578379), (36, 385586), (38, 365292), (57, 243528), (72, 192793), (73, 190152), (76, 182646), (114, 121764), (139, 99864), (146, 95076), (152, 91323), (171, 81176), (219, 63384), (228, 60882), (278, 49932), (292, 47538), (342, 40588), (417, 33288), (438, 31692), (456, 30441), (556, 24966), (584, 23769), (657, 21128), (684, 20294), (834, 16644), (876, 15846), (1112, 12483), (1251, 11096), (1314, 10564), (1368, 10147), (1387, 10008), (1668, 8322), (1752, 7923), (2502, 5548), (2628, 5282), (2641, 5256), (2774, 5004), (3336, 4161)]