97677860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36721}}^1$

素因数の和:36756

約数の個数: 48

約数和(自身を含む): 246771840

約数和(自身を除く): 149093980

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, 36721, 73442, 146884, 183605, 257047, 367210, 514094, 697699, 734420, 1028188, 1285235, 1395398, 2570470, 2790796, 3488495, 4883893, 5140940, 6976990, 9767786, 13953980, 19535572, 24419465, 48838930, 97677860]

約数ペア:

[(1, 97677860), (2, 48838930), (4, 24419465), (5, 19535572), (7, 13953980), (10, 9767786), (14, 6976990), (19, 5140940), (20, 4883893), (28, 3488495), (35, 2790796), (38, 2570470), (70, 1395398), (76, 1285235), (95, 1028188), (133, 734420), (140, 697699), (190, 514094), (266, 367210), (380, 257047), (532, 183605), (665, 146884), (1330, 73442), (2660, 36721)]