76791040

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3567

約数の個数: 72

約数和(自身を含む): 194813640

約数和(自身を除く): 118022600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 3529, 4352, 5440, 7058, 10880, 14116, 17645, 21760, 28232, 35290, 56464, 59993, 70580, 112928, 119986, 141160, 225856, 239972, 282320, 299965, 451712, 479944, 564640, 599930, 903424, 959888, 1129280, 1199860, 1919776, 2258560, 2399720, 3839552, 4517120, 4799440, 7679104, 9598880, 15358208, 19197760, 38395520, 76791040]

約数ペア:

[(1, 76791040), (2, 38395520), (4, 19197760), (5, 15358208), (8, 9598880), (10, 7679104), (16, 4799440), (17, 4517120), (20, 3839552), (32, 2399720), (34, 2258560), (40, 1919776), (64, 1199860), (68, 1129280), (80, 959888), (85, 903424), (128, 599930), (136, 564640), (160, 479944), (170, 451712), (256, 299965), (272, 282320), (320, 239972), (340, 225856), (544, 141160), (640, 119986), (680, 112928), (1088, 70580), (1280, 59993), (1360, 56464), (2176, 35290), (2720, 28232), (3529, 21760), (4352, 17645), (5440, 14116), (7058, 10880)]