67869230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 148248576

約数和(自身を除く): 80379346

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1531, 1705, 2015, 3062, 3410, 4030, 4433, 7655, 8866, 15310, 16841, 19903, 22165, 33682, 39806, 44330, 47461, 84205, 94922, 99515, 168410, 199030, 218933, 237305, 437866, 474610, 522071, 616993, 1044142, 1094665, 1233986, 2189330, 2610355, 3084965, 5220710, 6169930, 6786923, 13573846, 33934615, 67869230]

約数ペア:

[(1, 67869230), (2, 33934615), (5, 13573846), (10, 6786923), (11, 6169930), (13, 5220710), (22, 3084965), (26, 2610355), (31, 2189330), (55, 1233986), (62, 1094665), (65, 1044142), (110, 616993), (130, 522071), (143, 474610), (155, 437866), (286, 237305), (310, 218933), (341, 199030), (403, 168410), (682, 99515), (715, 94922), (806, 84205), (1430, 47461), (1531, 44330), (1705, 39806), (2015, 33682), (3062, 22165), (3410, 19903), (4030, 16841), (4433, 15310), (7655, 8866)]