66839376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 184863168

約数和(自身を除く): 118023792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 811, 816, 1212, 1616, 1622, 1717, 2424, 2433, 3244, 3434, 4848, 4866, 5151, 6488, 6868, 9732, 10302, 12976, 13736, 13787, 19464, 20604, 27472, 27574, 38928, 41208, 41361, 55148, 81911, 82416, 82722, 110296, 163822, 165444, 220592, 245733, 327644, 330888, 491466, 655288, 661776, 982932, 1310576, 1392487, 1965864, 2784974, 3931728, 4177461, 5569948, 8354922, 11139896, 16709844, 22279792, 33419688, 66839376]

約数ペア:

[(1, 66839376), (2, 33419688), (3, 22279792), (4, 16709844), (6, 11139896), (8, 8354922), (12, 5569948), (16, 4177461), (17, 3931728), (24, 2784974), (34, 1965864), (48, 1392487), (51, 1310576), (68, 982932), (101, 661776), (102, 655288), (136, 491466), (202, 330888), (204, 327644), (272, 245733), (303, 220592), (404, 165444), (408, 163822), (606, 110296), (808, 82722), (811, 82416), (816, 81911), (1212, 55148), (1616, 41361), (1622, 41208), (1717, 38928), (2424, 27574), (2433, 27472), (3244, 20604), (3434, 19464), (4848, 13787), (4866, 13736), (5151, 12976), (6488, 10302), (6868, 9732)]