40558986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 97063200

約数和(自身を除く): 56504214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 199, 201, 234, 338, 398, 402, 507, 597, 603, 871, 1014, 1194, 1206, 1521, 1742, 1791, 2587, 2613, 3042, 3582, 5174, 5226, 7761, 7839, 11323, 13333, 15522, 15678, 22646, 23283, 26666, 33631, 33969, 39999, 46566, 67262, 67938, 79998, 100893, 101907, 119997, 173329, 201786, 203814, 239994, 302679, 346658, 519987, 605358, 1039974, 1559961, 2253277, 3119922, 4506554, 6759831, 13519662, 20279493, 40558986]

約数ペア:

[(1, 40558986), (2, 20279493), (3, 13519662), (6, 6759831), (9, 4506554), (13, 3119922), (18, 2253277), (26, 1559961), (39, 1039974), (67, 605358), (78, 519987), (117, 346658), (134, 302679), (169, 239994), (199, 203814), (201, 201786), (234, 173329), (338, 119997), (398, 101907), (402, 100893), (507, 79998), (597, 67938), (603, 67262), (871, 46566), (1014, 39999), (1194, 33969), (1206, 33631), (1521, 26666), (1742, 23283), (1791, 22646), (2587, 15678), (2613, 15522), (3042, 13333), (3582, 11323), (5174, 7839), (5226, 7761)]