68796432

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1157

約数の個数: 80

約数和(自身を含む): 198886080

約数和(自身を除く): 130089648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 977, 978, 1304, 1467, 1954, 1956, 2608, 2931, 2934, 3908, 3912, 4401, 5862, 5868, 7816, 7824, 8793, 8802, 11724, 11736, 15632, 17586, 17604, 23448, 23472, 26379, 35172, 35208, 46896, 52758, 70344, 70416, 105516, 140688, 159251, 211032, 318502, 422064, 477753, 637004, 955506, 1274008, 1433259, 1911012, 2548016, 2866518, 3822024, 4299777, 5733036, 7644048, 8599554, 11466072, 17199108, 22932144, 34398216, 68796432]

約数ペア:

[(1, 68796432), (2, 34398216), (3, 22932144), (4, 17199108), (6, 11466072), (8, 8599554), (9, 7644048), (12, 5733036), (16, 4299777), (18, 3822024), (24, 2866518), (27, 2548016), (36, 1911012), (48, 1433259), (54, 1274008), (72, 955506), (108, 637004), (144, 477753), (163, 422064), (216, 318502), (326, 211032), (432, 159251), (489, 140688), (652, 105516), (977, 70416), (978, 70344), (1304, 52758), (1467, 46896), (1954, 35208), (1956, 35172), (2608, 26379), (2931, 23472), (2934, 23448), (3908, 17604), (3912, 17586), (4401, 15632), (5862, 11736), (5868, 11724), (7816, 8802), (7824, 8793)]