66067014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 149022720

約数和(自身を除く): 82955706

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 89, 93, 178, 186, 267, 307, 403, 534, 614, 806, 921, 1157, 1209, 1842, 2314, 2418, 2759, 3471, 3991, 5518, 6942, 7982, 8277, 9517, 11973, 16554, 19034, 23946, 27323, 28551, 35867, 54646, 57102, 71734, 81969, 107601, 123721, 163938, 215202, 247442, 355199, 371163, 710398, 742326, 847013, 1065597, 1694026, 2131194, 2541039, 5082078, 11011169, 22022338, 33033507, 66067014]

約数ペア:

[(1, 66067014), (2, 33033507), (3, 22022338), (6, 11011169), (13, 5082078), (26, 2541039), (31, 2131194), (39, 1694026), (62, 1065597), (78, 847013), (89, 742326), (93, 710398), (178, 371163), (186, 355199), (267, 247442), (307, 215202), (403, 163938), (534, 123721), (614, 107601), (806, 81969), (921, 71734), (1157, 57102), (1209, 54646), (1842, 35867), (2314, 28551), (2418, 27323), (2759, 23946), (3471, 19034), (3991, 16554), (5518, 11973), (6942, 9517), (7982, 8277)]