71336930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 156805632

約数和(自身を除く): 85468702

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 151, 170, 238, 302, 397, 595, 755, 794, 1057, 1190, 1510, 1985, 2114, 2567, 2779, 3970, 5134, 5285, 5558, 6749, 10570, 12835, 13498, 13895, 17969, 25670, 27790, 33745, 35938, 47243, 59947, 67490, 89845, 94486, 119894, 179690, 236215, 299735, 419629, 472430, 599470, 839258, 1019099, 2038198, 2098145, 4196290, 5095495, 7133693, 10190990, 14267386, 35668465, 71336930]

約数ペア:

[(1, 71336930), (2, 35668465), (5, 14267386), (7, 10190990), (10, 7133693), (14, 5095495), (17, 4196290), (34, 2098145), (35, 2038198), (70, 1019099), (85, 839258), (119, 599470), (151, 472430), (170, 419629), (238, 299735), (302, 236215), (397, 179690), (595, 119894), (755, 94486), (794, 89845), (1057, 67490), (1190, 59947), (1510, 47243), (1985, 35938), (2114, 33745), (2567, 27790), (2779, 25670), (3970, 17969), (5134, 13895), (5285, 13498), (5558, 12835), (6749, 10570)]