66140802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 178214400

約数和(自身を除く): 112073598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 149, 182, 234, 271, 273, 298, 447, 542, 546, 813, 819, 894, 1043, 1341, 1626, 1638, 1897, 1937, 2086, 2439, 2682, 3129, 3523, 3794, 3874, 4878, 5691, 5811, 6258, 7046, 9387, 10569, 11382, 11622, 13559, 17073, 17433, 18774, 21138, 24661, 27118, 31707, 34146, 34866, 40379, 40677, 49322, 63414, 73983, 80758, 81354, 121137, 122031, 147966, 221949, 242274, 244062, 282653, 363411, 443898, 524927, 565306, 726822, 847959, 1049854, 1574781, 1695918, 2543877, 3149562, 3674489, 4724343, 5087754, 7348978, 9448686, 11023467, 22046934, 33070401, 66140802]

約数ペア:

[(1, 66140802), (2, 33070401), (3, 22046934), (6, 11023467), (7, 9448686), (9, 7348978), (13, 5087754), (14, 4724343), (18, 3674489), (21, 3149562), (26, 2543877), (39, 1695918), (42, 1574781), (63, 1049854), (78, 847959), (91, 726822), (117, 565306), (126, 524927), (149, 443898), (182, 363411), (234, 282653), (271, 244062), (273, 242274), (298, 221949), (447, 147966), (542, 122031), (546, 121137), (813, 81354), (819, 80758), (894, 73983), (1043, 63414), (1341, 49322), (1626, 40677), (1638, 40379), (1897, 34866), (1937, 34146), (2086, 31707), (2439, 27118), (2682, 24661), (3129, 21138), (3523, 18774), (3794, 17433), (3874, 17073), (4878, 13559), (5691, 11622), (5811, 11382), (6258, 10569), (7046, 9387)]