63090740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 141804432

約数和(自身を除く): 78713692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 194, 340, 388, 485, 970, 1649, 1913, 1940, 3298, 3826, 6596, 7652, 8245, 9565, 16490, 19130, 32521, 32980, 38260, 65042, 130084, 162605, 185561, 325210, 371122, 650420, 742244, 927805, 1855610, 3154537, 3711220, 6309074, 12618148, 15772685, 31545370, 63090740]

約数ペア:

[(1, 63090740), (2, 31545370), (4, 15772685), (5, 12618148), (10, 6309074), (17, 3711220), (20, 3154537), (34, 1855610), (68, 927805), (85, 742244), (97, 650420), (170, 371122), (194, 325210), (340, 185561), (388, 162605), (485, 130084), (970, 65042), (1649, 38260), (1913, 32980), (1940, 32521), (3298, 19130), (3826, 16490), (6596, 9565), (7652, 8245)]