127614786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 159786174

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 89, 93, 178, 186, 267, 403, 534, 593, 806, 1157, 1186, 1209, 1779, 2314, 2418, 2759, 3471, 3558, 5518, 6942, 7709, 8277, 15418, 16554, 18383, 23127, 35867, 36766, 46254, 52777, 55149, 71734, 105554, 107601, 110298, 158331, 215202, 238979, 316662, 477958, 686101, 716937, 1372202, 1433874, 1636087, 2058303, 3272174, 4116606, 4908261, 9816522, 21269131, 42538262, 63807393, 127614786]

約数ペア:

[(1, 127614786), (2, 63807393), (3, 42538262), (6, 21269131), (13, 9816522), (26, 4908261), (31, 4116606), (39, 3272174), (62, 2058303), (78, 1636087), (89, 1433874), (93, 1372202), (178, 716937), (186, 686101), (267, 477958), (403, 316662), (534, 238979), (593, 215202), (806, 158331), (1157, 110298), (1186, 107601), (1209, 105554), (1779, 71734), (2314, 55149), (2418, 52777), (2759, 46254), (3471, 36766), (3558, 35867), (5518, 23127), (6942, 18383), (7709, 16554), (8277, 15418)]