66343212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 196842800

約数和(自身を除く): 130499588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 829, 988, 1026, 1053, 1404, 1482, 1539, 1658, 2052, 2106, 2223, 2487, 2964, 3078, 3316, 4212, 4446, 4974, 6156, 6669, 7461, 8892, 9948, 10777, 13338, 14922, 15751, 20007, 21554, 22383, 26676, 29844, 31502, 32331, 40014, 43108, 44766, 47253, 63004, 64662, 67149, 80028, 89532, 94506, 96993, 129324, 134298, 141759, 189012, 193986, 204763, 268596, 283518, 290979, 387972, 409526, 425277, 567036, 581958, 614289, 819052, 850554, 872937, 1163916, 1228578, 1275831, 1701108, 1745874, 1842867, 2457156, 2551662, 3491748, 3685734, 5103324, 5528601, 7371468, 11057202, 16585803, 22114404, 33171606, 66343212]

約数ペア:

[(1, 66343212), (2, 33171606), (3, 22114404), (4, 16585803), (6, 11057202), (9, 7371468), (12, 5528601), (13, 5103324), (18, 3685734), (19, 3491748), (26, 2551662), (27, 2457156), (36, 1842867), (38, 1745874), (39, 1701108), (52, 1275831), (54, 1228578), (57, 1163916), (76, 872937), (78, 850554), (81, 819052), (108, 614289), (114, 581958), (117, 567036), (156, 425277), (162, 409526), (171, 387972), (228, 290979), (234, 283518), (247, 268596), (324, 204763), (342, 193986), (351, 189012), (468, 141759), (494, 134298), (513, 129324), (684, 96993), (702, 94506), (741, 89532), (829, 80028), (988, 67149), (1026, 64662), (1053, 63004), (1404, 47253), (1482, 44766), (1539, 43108), (1658, 40014), (2052, 32331), (2106, 31502), (2223, 29844), (2487, 26676), (2964, 22383), (3078, 21554), (3316, 20007), (4212, 15751), (4446, 14922), (4974, 13338), (6156, 10777), (6669, 9948), (7461, 8892)]