141935724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1283}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 411290880

約数和(自身を除く): 269355156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1283, 1317, 1756, 2566, 2634, 3073, 3849, 3951, 5132, 5268, 6146, 7698, 7902, 8981, 9219, 11547, 12292, 15396, 15804, 17962, 18438, 23094, 26943, 27657, 35924, 36876, 46188, 53886, 55314, 80829, 107772, 110628, 161658, 323316, 563237, 1126474, 1689711, 2252948, 3379422, 3942659, 5069133, 6758844, 7885318, 10138266, 11827977, 15770636, 20276532, 23655954, 35483931, 47311908, 70967862, 141935724]

約数ペア:

[(1, 141935724), (2, 70967862), (3, 47311908), (4, 35483931), (6, 23655954), (7, 20276532), (9, 15770636), (12, 11827977), (14, 10138266), (18, 7885318), (21, 6758844), (28, 5069133), (36, 3942659), (42, 3379422), (63, 2252948), (84, 1689711), (126, 1126474), (252, 563237), (439, 323316), (878, 161658), (1283, 110628), (1317, 107772), (1756, 80829), (2566, 55314), (2634, 53886), (3073, 46188), (3849, 36876), (3951, 35924), (5132, 27657), (5268, 26943), (6146, 23094), (7698, 18438), (7902, 17962), (8981, 15804), (9219, 15396), (11547, 12292)]