73674020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27697}}^1$

素因数の和:27732

約数の個数: 48

約数和(自身を含む): 186130560

約数和(自身を除く): 112456540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 27697, 55394, 110788, 138485, 193879, 276970, 387758, 526243, 553940, 775516, 969395, 1052486, 1938790, 2104972, 2631215, 3683701, 3877580, 5262430, 7367402, 10524860, 14734804, 18418505, 36837010, 73674020]

約数ペア:

[(1, 73674020), (2, 36837010), (4, 18418505), (5, 14734804), (7, 10524860), (10, 7367402), (14, 5262430), (19, 3877580), (20, 3683701), (28, 2631215), (35, 2104972), (38, 1938790), (70, 1052486), (76, 969395), (95, 775516), (133, 553940), (140, 526243), (190, 387758), (266, 276970), (380, 193879), (532, 138485), (665, 110788), (1330, 55394), (2660, 27697)]