29613654

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 75840000

約数和(自身を除く): 46226346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 499, 942, 998, 1099, 1413, 1497, 2198, 2826, 2994, 3297, 3493, 4239, 4491, 6594, 6986, 8478, 8982, 9891, 10479, 13473, 19782, 20958, 26946, 29673, 31437, 59346, 62874, 78343, 94311, 156686, 188622, 235029, 470058, 548401, 705087, 1096802, 1410174, 1645203, 2115261, 3290406, 4230522, 4935609, 9871218, 14806827, 29613654]

約数ペア:

[(1, 29613654), (2, 14806827), (3, 9871218), (6, 4935609), (7, 4230522), (9, 3290406), (14, 2115261), (18, 1645203), (21, 1410174), (27, 1096802), (42, 705087), (54, 548401), (63, 470058), (126, 235029), (157, 188622), (189, 156686), (314, 94311), (378, 78343), (471, 62874), (499, 59346), (942, 31437), (998, 29673), (1099, 26946), (1413, 20958), (1497, 19782), (2198, 13473), (2826, 10479), (2994, 9891), (3297, 8982), (3493, 8478), (4239, 6986), (4491, 6594)]