63838764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4415

約数の個数: 72

約数和(自身を含む): 180839568

約数和(自身を除く): 117000804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4357, 4884, 7326, 8714, 13071, 14652, 17428, 26142, 39213, 47927, 52284, 78426, 95854, 143781, 156852, 161209, 191708, 287562, 322418, 431343, 483627, 575124, 644836, 862686, 967254, 1450881, 1725372, 1773299, 1934508, 2901762, 3546598, 5319897, 5803524, 7093196, 10639794, 15959691, 21279588, 31919382, 63838764]

約数ペア:

[(1, 63838764), (2, 31919382), (3, 21279588), (4, 15959691), (6, 10639794), (9, 7093196), (11, 5803524), (12, 5319897), (18, 3546598), (22, 2901762), (33, 1934508), (36, 1773299), (37, 1725372), (44, 1450881), (66, 967254), (74, 862686), (99, 644836), (111, 575124), (132, 483627), (148, 431343), (198, 322418), (222, 287562), (333, 191708), (396, 161209), (407, 156852), (444, 143781), (666, 95854), (814, 78426), (1221, 52284), (1332, 47927), (1628, 39213), (2442, 26142), (3663, 17428), (4357, 14652), (4884, 13071), (7326, 8714)]