76720392

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{50741}}^1$

素因数の和:50763

約数の個数: 64

約数和(自身を含む): 243561600

約数和(自身を除く): 166841208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 50741, 101482, 152223, 202964, 304446, 355187, 405928, 456669, 608892, 710374, 913338, 1065561, 1217784, 1370007, 1420748, 1826676, 2131122, 2740014, 2841496, 3196683, 3653352, 4262244, 5480028, 6393366, 8524488, 9590049, 10960056, 12786732, 19180098, 25573464, 38360196, 76720392]

約数ペア:

[(1, 76720392), (2, 38360196), (3, 25573464), (4, 19180098), (6, 12786732), (7, 10960056), (8, 9590049), (9, 8524488), (12, 6393366), (14, 5480028), (18, 4262244), (21, 3653352), (24, 3196683), (27, 2841496), (28, 2740014), (36, 2131122), (42, 1826676), (54, 1420748), (56, 1370007), (63, 1217784), (72, 1065561), (84, 913338), (108, 710374), (126, 608892), (168, 456669), (189, 405928), (216, 355187), (252, 304446), (378, 202964), (504, 152223), (756, 101482), (1512, 50741)]