13244634

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 33744480

約数和(自身を除く): 20499846

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 331, 342, 351, 494, 513, 662, 702, 741, 993, 1026, 1053, 1482, 1539, 1986, 2106, 2223, 2979, 3078, 4303, 4446, 5958, 6289, 6669, 8606, 8937, 12578, 12909, 13338, 17874, 18867, 20007, 25818, 26811, 37734, 38727, 40014, 53622, 56601, 77454, 81757, 113202, 116181, 163514, 169803, 232362, 245271, 339606, 348543, 490542, 509409, 697086, 735813, 1018818, 1471626, 2207439, 4414878, 6622317, 13244634]

約数ペア:

[(1, 13244634), (2, 6622317), (3, 4414878), (6, 2207439), (9, 1471626), (13, 1018818), (18, 735813), (19, 697086), (26, 509409), (27, 490542), (38, 348543), (39, 339606), (54, 245271), (57, 232362), (78, 169803), (81, 163514), (114, 116181), (117, 113202), (162, 81757), (171, 77454), (234, 56601), (247, 53622), (331, 40014), (342, 38727), (351, 37734), (494, 26811), (513, 25818), (662, 20007), (702, 18867), (741, 17874), (993, 13338), (1026, 12909), (1053, 12578), (1482, 8937), (1539, 8606), (1986, 6669), (2106, 6289), (2223, 5958), (2979, 4446), (3078, 4303)]