46721780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 120911616

約数和(自身を除く): 74189836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 85, 119, 134, 140, 170, 238, 268, 293, 335, 340, 469, 476, 586, 595, 670, 938, 1139, 1172, 1190, 1340, 1465, 1876, 2051, 2278, 2345, 2380, 2930, 4102, 4556, 4690, 4981, 5695, 5860, 7973, 8204, 9380, 9962, 10255, 11390, 15946, 19631, 19924, 20510, 22780, 24905, 31892, 34867, 39262, 39865, 41020, 49810, 69734, 78524, 79730, 98155, 99620, 137417, 139468, 159460, 174335, 196310, 274834, 333727, 348670, 392620, 549668, 667454, 687085, 697340, 1334908, 1374170, 1668635, 2336089, 2748340, 3337270, 4672178, 6674540, 9344356, 11680445, 23360890, 46721780]

約数ペア:

[(1, 46721780), (2, 23360890), (4, 11680445), (5, 9344356), (7, 6674540), (10, 4672178), (14, 3337270), (17, 2748340), (20, 2336089), (28, 1668635), (34, 1374170), (35, 1334908), (67, 697340), (68, 687085), (70, 667454), (85, 549668), (119, 392620), (134, 348670), (140, 333727), (170, 274834), (238, 196310), (268, 174335), (293, 159460), (335, 139468), (340, 137417), (469, 99620), (476, 98155), (586, 79730), (595, 78524), (670, 69734), (938, 49810), (1139, 41020), (1172, 39865), (1190, 39262), (1340, 34867), (1465, 31892), (1876, 24905), (2051, 22780), (2278, 20510), (2345, 19924), (2380, 19631), (2930, 15946), (4102, 11390), (4556, 10255), (4690, 9962), (4981, 9380), (5695, 8204), (5860, 7973)]