76647390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 196375104

約数和(自身を除く): 119727714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 255, 274, 411, 510, 685, 822, 1097, 1370, 2055, 2194, 2329, 3291, 4110, 4658, 5485, 6582, 6987, 10970, 11645, 13974, 16455, 18649, 23290, 32910, 34935, 37298, 55947, 69870, 93245, 111894, 150289, 186490, 279735, 300578, 450867, 559470, 751445, 901734, 1502890, 2254335, 2554913, 4508670, 5109826, 7664739, 12774565, 15329478, 25549130, 38323695, 76647390]

約数ペア:

[(1, 76647390), (2, 38323695), (3, 25549130), (5, 15329478), (6, 12774565), (10, 7664739), (15, 5109826), (17, 4508670), (30, 2554913), (34, 2254335), (51, 1502890), (85, 901734), (102, 751445), (137, 559470), (170, 450867), (255, 300578), (274, 279735), (411, 186490), (510, 150289), (685, 111894), (822, 93245), (1097, 69870), (1370, 55947), (2055, 37298), (2194, 34935), (2329, 32910), (3291, 23290), (4110, 18649), (4658, 16455), (5485, 13974), (6582, 11645), (6987, 10970)]