57494346

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 144934944

約数和(自身を除く): 87440598

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 307, 343, 546, 614, 637, 686, 921, 1029, 1274, 1842, 1911, 2058, 2149, 2401, 3822, 3991, 4298, 4459, 4802, 6447, 7203, 7982, 8918, 11973, 12894, 13377, 14406, 15043, 23946, 26754, 27937, 30086, 31213, 45129, 55874, 62426, 83811, 90258, 93639, 105301, 167622, 187278, 195559, 210602, 315903, 391118, 586677, 631806, 737107, 1173354, 1368913, 1474214, 2211321, 2737826, 4106739, 4422642, 8213478, 9582391, 19164782, 28747173, 57494346]

約数ペア:

[(1, 57494346), (2, 28747173), (3, 19164782), (6, 9582391), (7, 8213478), (13, 4422642), (14, 4106739), (21, 2737826), (26, 2211321), (39, 1474214), (42, 1368913), (49, 1173354), (78, 737107), (91, 631806), (98, 586677), (147, 391118), (182, 315903), (273, 210602), (294, 195559), (307, 187278), (343, 167622), (546, 105301), (614, 93639), (637, 90258), (686, 83811), (921, 62426), (1029, 55874), (1274, 45129), (1842, 31213), (1911, 30086), (2058, 27937), (2149, 26754), (2401, 23946), (3822, 15043), (3991, 14406), (4298, 13377), (4459, 12894), (4802, 11973), (6447, 8918), (7203, 7982)]