39550992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 110909568

約数和(自身を除く): 71358576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 241, 263, 312, 482, 526, 624, 723, 789, 964, 1052, 1446, 1578, 1928, 2104, 2892, 3133, 3156, 3419, 3856, 4208, 5784, 6266, 6312, 6838, 9399, 10257, 11568, 12532, 12624, 13676, 18798, 20514, 25064, 27352, 37596, 41028, 50128, 54704, 63383, 75192, 82056, 126766, 150384, 164112, 190149, 253532, 380298, 507064, 760596, 823979, 1014128, 1521192, 1647958, 2471937, 3042384, 3295916, 4943874, 6591832, 9887748, 13183664, 19775496, 39550992]

約数ペア:

[(1, 39550992), (2, 19775496), (3, 13183664), (4, 9887748), (6, 6591832), (8, 4943874), (12, 3295916), (13, 3042384), (16, 2471937), (24, 1647958), (26, 1521192), (39, 1014128), (48, 823979), (52, 760596), (78, 507064), (104, 380298), (156, 253532), (208, 190149), (241, 164112), (263, 150384), (312, 126766), (482, 82056), (526, 75192), (624, 63383), (723, 54704), (789, 50128), (964, 41028), (1052, 37596), (1446, 27352), (1578, 25064), (1928, 20514), (2104, 18798), (2892, 13676), (3133, 12624), (3156, 12532), (3419, 11568), (3856, 10257), (4208, 9399), (5784, 6838), (6266, 6312)]