84497064

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 221538240

約数和(自身を除く): 137041176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1763, 1997, 3526, 3994, 5289, 5991, 7052, 7988, 10578, 11982, 14104, 15976, 21156, 23964, 42312, 47928, 81877, 85871, 163754, 171742, 245631, 257613, 327508, 343484, 491262, 515226, 655016, 686968, 982524, 1030452, 1965048, 2060904, 3520711, 7041422, 10562133, 14082844, 21124266, 28165688, 42248532, 84497064]

約数ペア:

[(1, 84497064), (2, 42248532), (3, 28165688), (4, 21124266), (6, 14082844), (8, 10562133), (12, 7041422), (24, 3520711), (41, 2060904), (43, 1965048), (82, 1030452), (86, 982524), (123, 686968), (129, 655016), (164, 515226), (172, 491262), (246, 343484), (258, 327508), (328, 257613), (344, 245631), (492, 171742), (516, 163754), (984, 85871), (1032, 81877), (1763, 47928), (1997, 42312), (3526, 23964), (3994, 21156), (5289, 15976), (5991, 14104), (7052, 11982), (7988, 10578)]