66097120

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5659}}^1$

素因数の和:5747

約数の個数: 48

約数和(自身を含む): 158321520

約数和(自身を除く): 92224400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5659, 5840, 11318, 11680, 22636, 28295, 45272, 56590, 90544, 113180, 181088, 226360, 413107, 452720, 826214, 905440, 1652428, 2065535, 3304856, 4131070, 6609712, 8262140, 13219424, 16524280, 33048560, 66097120]

約数ペア:

[(1, 66097120), (2, 33048560), (4, 16524280), (5, 13219424), (8, 8262140), (10, 6609712), (16, 4131070), (20, 3304856), (32, 2065535), (40, 1652428), (73, 905440), (80, 826214), (146, 452720), (160, 413107), (292, 226360), (365, 181088), (584, 113180), (730, 90544), (1168, 56590), (1460, 45272), (2336, 28295), (2920, 22636), (5659, 11680), (5840, 11318)]