11148876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 29811600

約数和(自身を除く): 18662724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 181, 236, 261, 348, 354, 362, 522, 531, 543, 708, 724, 1044, 1062, 1086, 1629, 1711, 2124, 2172, 3258, 3422, 5133, 5249, 6516, 6844, 10266, 10498, 10679, 15399, 15747, 20532, 20996, 21358, 30798, 31494, 32037, 42716, 47241, 61596, 62988, 64074, 94482, 96111, 128148, 188964, 192222, 309691, 384444, 619382, 929073, 1238764, 1858146, 2787219, 3716292, 5574438, 11148876]

約数ペア:

[(1, 11148876), (2, 5574438), (3, 3716292), (4, 2787219), (6, 1858146), (9, 1238764), (12, 929073), (18, 619382), (29, 384444), (36, 309691), (58, 192222), (59, 188964), (87, 128148), (116, 96111), (118, 94482), (174, 64074), (177, 62988), (181, 61596), (236, 47241), (261, 42716), (348, 32037), (354, 31494), (362, 30798), (522, 21358), (531, 20996), (543, 20532), (708, 15747), (724, 15399), (1044, 10679), (1062, 10498), (1086, 10266), (1629, 6844), (1711, 6516), (2124, 5249), (2172, 5133), (3258, 3422)]