74949642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:5987

約数の個数: 48

約数和(自身を含む): 175587360

約数和(自身を除く): 100637718

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 5923, 6327, 11846, 12654, 17769, 35538, 53307, 106614, 112537, 219151, 225074, 337611, 438302, 657453, 675222, 1012833, 1314906, 1972359, 2025666, 3944718, 4163869, 8327738, 12491607, 24983214, 37474821, 74949642]

約数ペア:

[(1, 74949642), (2, 37474821), (3, 24983214), (6, 12491607), (9, 8327738), (18, 4163869), (19, 3944718), (37, 2025666), (38, 1972359), (57, 1314906), (74, 1012833), (111, 675222), (114, 657453), (171, 438302), (222, 337611), (333, 225074), (342, 219151), (666, 112537), (703, 106614), (1406, 53307), (2109, 35538), (4218, 17769), (5923, 12654), (6327, 11846)]