74197692

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 192781680

約数和(自身を除く): 118583988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 181, 193, 236, 354, 362, 386, 531, 543, 579, 708, 724, 772, 1062, 1086, 1158, 1629, 1737, 2124, 2172, 2316, 3258, 3474, 6516, 6948, 10679, 11387, 21358, 22774, 32037, 34161, 34933, 42716, 45548, 64074, 68322, 69866, 96111, 102483, 104799, 128148, 136644, 139732, 192222, 204966, 209598, 314397, 384444, 409932, 419196, 628794, 1257588, 2061047, 4122094, 6183141, 8244188, 12366282, 18549423, 24732564, 37098846, 74197692]

約数ペア:

[(1, 74197692), (2, 37098846), (3, 24732564), (4, 18549423), (6, 12366282), (9, 8244188), (12, 6183141), (18, 4122094), (36, 2061047), (59, 1257588), (118, 628794), (177, 419196), (181, 409932), (193, 384444), (236, 314397), (354, 209598), (362, 204966), (386, 192222), (531, 139732), (543, 136644), (579, 128148), (708, 104799), (724, 102483), (772, 96111), (1062, 69866), (1086, 68322), (1158, 64074), (1629, 45548), (1737, 42716), (2124, 34933), (2172, 34161), (2316, 32037), (3258, 22774), (3474, 21358), (6516, 11387), (6948, 10679)]