1686215052

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{12007}}^1$

素因数の和:12147

約数の個数: 72

約数和(自身を含む): 4405879296

約数和(自身を除く): 2719664244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 83, 94, 141, 166, 188, 249, 282, 332, 423, 498, 564, 747, 846, 996, 1494, 1692, 2988, 3901, 7802, 11703, 12007, 15604, 23406, 24014, 35109, 36021, 46812, 48028, 70218, 72042, 108063, 140436, 144084, 216126, 432252, 564329, 996581, 1128658, 1692987, 1993162, 2257316, 2989743, 3385974, 3986324, 5078961, 5979486, 6771948, 8969229, 10157922, 11958972, 17938458, 20315844, 35876916, 46839307, 93678614, 140517921, 187357228, 281035842, 421553763, 562071684, 843107526, 1686215052]

約数ペア:

[(1, 1686215052), (2, 843107526), (3, 562071684), (4, 421553763), (6, 281035842), (9, 187357228), (12, 140517921), (18, 93678614), (36, 46839307), (47, 35876916), (83, 20315844), (94, 17938458), (141, 11958972), (166, 10157922), (188, 8969229), (249, 6771948), (282, 5979486), (332, 5078961), (423, 3986324), (498, 3385974), (564, 2989743), (747, 2257316), (846, 1993162), (996, 1692987), (1494, 1128658), (1692, 996581), (2988, 564329), (3901, 432252), (7802, 216126), (11703, 144084), (12007, 140436), (15604, 108063), (23406, 72042), (24014, 70218), (35109, 48028), (36021, 46812)]