73540100

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3733}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 160435044

約数和(自身を除く): 86894944

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 788, 985, 1970, 3733, 3940, 4925, 7466, 9850, 14932, 18665, 19700, 37330, 74660, 93325, 186650, 373300, 735401, 1470802, 2941604, 3677005, 7354010, 14708020, 18385025, 36770050, 73540100]

約数ペア:

[(1, 73540100), (2, 36770050), (4, 18385025), (5, 14708020), (10, 7354010), (20, 3677005), (25, 2941604), (50, 1470802), (100, 735401), (197, 373300), (394, 186650), (788, 93325), (985, 74660), (1970, 37330), (3733, 19700), (3940, 18665), (4925, 14932), (7466, 9850)]