74816622

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 174466512

約数和(自身を除く): 99649890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 67, 81, 113, 122, 134, 162, 183, 201, 226, 339, 366, 402, 549, 603, 678, 1017, 1098, 1206, 1647, 1809, 2034, 3051, 3294, 3618, 4087, 4941, 5427, 6102, 6893, 7571, 8174, 9153, 9882, 10854, 12261, 13786, 15142, 18306, 20679, 22713, 24522, 36783, 41358, 45426, 62037, 68139, 73566, 110349, 124074, 136278, 186111, 204417, 220698, 331047, 372222, 408834, 461831, 558333, 613251, 662094, 923662, 1116666, 1226502, 1385493, 2770986, 4156479, 8312958, 12469437, 24938874, 37408311, 74816622]

約数ペア:

[(1, 74816622), (2, 37408311), (3, 24938874), (6, 12469437), (9, 8312958), (18, 4156479), (27, 2770986), (54, 1385493), (61, 1226502), (67, 1116666), (81, 923662), (113, 662094), (122, 613251), (134, 558333), (162, 461831), (183, 408834), (201, 372222), (226, 331047), (339, 220698), (366, 204417), (402, 186111), (549, 136278), (603, 124074), (678, 110349), (1017, 73566), (1098, 68139), (1206, 62037), (1647, 45426), (1809, 41358), (2034, 36783), (3051, 24522), (3294, 22713), (3618, 20679), (4087, 18306), (4941, 15142), (5427, 13786), (6102, 12261), (6893, 10854), (7571, 9882), (8174, 9153)]