64753374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 93877026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1019, 1246, 1513, 1869, 2038, 3026, 3057, 3738, 4539, 6114, 7133, 9078, 10591, 14266, 17323, 21182, 21399, 31773, 34646, 42798, 51969, 63546, 90691, 103938, 121261, 181382, 242522, 272073, 363783, 544146, 634837, 727566, 1269674, 1541747, 1904511, 3083494, 3809022, 4625241, 9250482, 10792229, 21584458, 32376687, 64753374]

約数ペア:

[(1, 64753374), (2, 32376687), (3, 21584458), (6, 10792229), (7, 9250482), (14, 4625241), (17, 3809022), (21, 3083494), (34, 1904511), (42, 1541747), (51, 1269674), (89, 727566), (102, 634837), (119, 544146), (178, 363783), (238, 272073), (267, 242522), (357, 181382), (534, 121261), (623, 103938), (714, 90691), (1019, 63546), (1246, 51969), (1513, 42798), (1869, 34646), (2038, 31773), (3026, 21399), (3057, 21182), (3738, 17323), (4539, 14266), (6114, 10591), (7133, 9078)]