97070980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 213889536

約数和(自身を除く): 116818556

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 148, 185, 188, 235, 370, 470, 740, 940, 1739, 2791, 3478, 5582, 6956, 8695, 11164, 13955, 17390, 27910, 34780, 55820, 103267, 131177, 206534, 262354, 413068, 516335, 524708, 655885, 1032670, 1311770, 2065340, 2623540, 4853549, 9707098, 19414196, 24267745, 48535490, 97070980]

約数ペア:

[(1, 97070980), (2, 48535490), (4, 24267745), (5, 19414196), (10, 9707098), (20, 4853549), (37, 2623540), (47, 2065340), (74, 1311770), (94, 1032670), (148, 655885), (185, 524708), (188, 516335), (235, 413068), (370, 262354), (470, 206534), (740, 131177), (940, 103267), (1739, 55820), (2791, 34780), (3478, 27910), (5582, 17390), (6956, 13955), (8695, 11164)]