63685218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 74209182

約数列:

[1, 2, 3, 6, 29, 41, 58, 79, 82, 87, 113, 123, 158, 174, 226, 237, 246, 339, 474, 678, 1189, 2291, 2378, 3239, 3277, 3567, 4582, 4633, 6478, 6554, 6873, 7134, 8927, 9266, 9717, 9831, 13746, 13899, 17854, 19434, 19662, 26781, 27798, 53562, 93931, 134357, 187862, 258883, 268714, 281793, 366007, 403071, 517766, 563586, 732014, 776649, 806142, 1098021, 1553298, 2196042, 10614203, 21228406, 31842609, 63685218]

約数ペア:

[(1, 63685218), (2, 31842609), (3, 21228406), (6, 10614203), (29, 2196042), (41, 1553298), (58, 1098021), (79, 806142), (82, 776649), (87, 732014), (113, 563586), (123, 517766), (158, 403071), (174, 366007), (226, 281793), (237, 268714), (246, 258883), (339, 187862), (474, 134357), (678, 93931), (1189, 53562), (2291, 27798), (2378, 26781), (3239, 19662), (3277, 19434), (3567, 17854), (4582, 13899), (4633, 13746), (6478, 9831), (6554, 9717), (6873, 9266), (7134, 8927)]