76112480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25037}}^1$

素因数の和:25071

約数の個数: 48

約数和(自身を含む): 189287280

約数和(自身を除く): 113174800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 25037, 50074, 100148, 125185, 200296, 250370, 400592, 475703, 500740, 801184, 951406, 1001480, 1902812, 2002960, 2378515, 3805624, 4005920, 4757030, 7611248, 9514060, 15222496, 19028120, 38056240, 76112480]

約数ペア:

[(1, 76112480), (2, 38056240), (4, 19028120), (5, 15222496), (8, 9514060), (10, 7611248), (16, 4757030), (19, 4005920), (20, 3805624), (32, 2378515), (38, 2002960), (40, 1902812), (76, 1001480), (80, 951406), (95, 801184), (152, 500740), (160, 475703), (190, 400592), (304, 250370), (380, 200296), (608, 125185), (760, 100148), (1520, 50074), (3040, 25037)]