67021657264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1951}}^1\times {\mathrm{69259}}^1$

素因数の和:71249

約数の個数: 40

約数和(自身を含む): 134113955840

約数和(自身を除く): 67092298576

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1951, 3902, 7804, 15608, 31216, 60481, 69259, 120962, 138518, 241924, 277036, 483848, 554072, 967696, 1108144, 2147029, 4294058, 8588116, 17176232, 34352464, 135124309, 270248618, 540497236, 1080994472, 2161988944, 4188853579, 8377707158, 16755414316, 33510828632, 67021657264]

約数ペア:

[(1, 67021657264), (2, 33510828632), (4, 16755414316), (8, 8377707158), (16, 4188853579), (31, 2161988944), (62, 1080994472), (124, 540497236), (248, 270248618), (496, 135124309), (1951, 34352464), (3902, 17176232), (7804, 8588116), (15608, 4294058), (31216, 2147029), (60481, 1108144), (69259, 967696), (120962, 554072), (138518, 483848), (241924, 277036)]