42197910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 108464832

約数和(自身を除く): 66266922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 853, 970, 1455, 1649, 1706, 2559, 2910, 3298, 4265, 4947, 5118, 8245, 8530, 9894, 12795, 14501, 16490, 24735, 25590, 29002, 43503, 49470, 72505, 82741, 87006, 145010, 165482, 217515, 248223, 413705, 435030, 496446, 827410, 1241115, 1406597, 2482230, 2813194, 4219791, 7032985, 8439582, 14065970, 21098955, 42197910]

約数ペア:

[(1, 42197910), (2, 21098955), (3, 14065970), (5, 8439582), (6, 7032985), (10, 4219791), (15, 2813194), (17, 2482230), (30, 1406597), (34, 1241115), (51, 827410), (85, 496446), (97, 435030), (102, 413705), (170, 248223), (194, 217515), (255, 165482), (291, 145010), (485, 87006), (510, 82741), (582, 72505), (853, 49470), (970, 43503), (1455, 29002), (1649, 25590), (1706, 24735), (2559, 16490), (2910, 14501), (3298, 12795), (4265, 9894), (4947, 8530), (5118, 8245)]