74148.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:92

約数の個数: 64

約数和(自身を含む): 21893760

約数和(自身を除く): 12798726

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 361, 442, 494, 646, 663, 722, 741, 969, 1083, 1326, 1482, 1938, 2166, 4199, 4693, 6137, 6859, 8398, 9386, 12274, 12597, 13718, 14079, 18411, 20577, 25194, 28158, 36822, 41154, 79781, 89167, 116603, 159562, 178334, 233206, 239343, 267501, 349809, 478686, 535002, 699618, 1515839, 3031678, 4547517, 9095034]

約数ペア:

[(1, 9095034), (2, 4547517), (3, 3031678), (6, 1515839), (13, 699618), (17, 535002), (19, 478686), (26, 349809), (34, 267501), (38, 239343), (39, 233206), (51, 178334), (57, 159562), (78, 116603), (102, 89167), (114, 79781), (221, 41154), (247, 36822), (323, 28158), (361, 25194), (442, 20577), (494, 18411), (646, 14079), (663, 13718), (722, 12597), (741, 12274), (969, 9386), (1083, 8398), (1326, 6859), (1482, 6137), (1938, 4693), (2166, 4199)]