16344666

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 39967200

約数和(自身を除く): 23622534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 199, 234, 243, 338, 351, 398, 486, 507, 597, 702, 1014, 1053, 1194, 1521, 1791, 2106, 2587, 3042, 3159, 3582, 4563, 5174, 5373, 6318, 7761, 9126, 10746, 13689, 15522, 16119, 23283, 27378, 32238, 33631, 41067, 46566, 48357, 67262, 69849, 82134, 96714, 100893, 139698, 201786, 209547, 302679, 419094, 605358, 628641, 908037, 1257282, 1816074, 2724111, 5448222, 8172333, 16344666]

約数ペア:

[(1, 16344666), (2, 8172333), (3, 5448222), (6, 2724111), (9, 1816074), (13, 1257282), (18, 908037), (26, 628641), (27, 605358), (39, 419094), (54, 302679), (78, 209547), (81, 201786), (117, 139698), (162, 100893), (169, 96714), (199, 82134), (234, 69849), (243, 67262), (338, 48357), (351, 46566), (398, 41067), (486, 33631), (507, 32238), (597, 27378), (702, 23283), (1014, 16119), (1053, 15522), (1194, 13689), (1521, 10746), (1791, 9126), (2106, 7761), (2587, 6318), (3042, 5373), (3159, 5174), (3582, 4563)]