72111396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10343}}^1$

素因数の和:10440

約数の個数: 48

約数和(自身を含む): 194632704

約数和(自身を除く): 122521308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 10343, 20686, 31029, 41372, 62058, 72401, 124116, 144802, 217203, 289604, 434406, 858469, 868812, 1716938, 2575407, 3433876, 5150814, 6009283, 10301628, 12018566, 18027849, 24037132, 36055698, 72111396]

約数ペア:

[(1, 72111396), (2, 36055698), (3, 24037132), (4, 18027849), (6, 12018566), (7, 10301628), (12, 6009283), (14, 5150814), (21, 3433876), (28, 2575407), (42, 1716938), (83, 868812), (84, 858469), (166, 434406), (249, 289604), (332, 217203), (498, 144802), (581, 124116), (996, 72401), (1162, 62058), (1743, 41372), (2324, 31029), (3486, 20686), (6972, 10343)]