38924676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1961

約数の個数: 72

約数和(自身を含む): 113865024

約数和(自身を除く): 74940348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 1861, 2324, 2988, 3486, 3722, 5229, 5583, 6972, 7444, 10458, 11166, 13027, 16749, 20916, 22332, 26054, 33498, 39081, 52108, 66996, 78162, 117243, 154463, 156324, 234486, 308926, 463389, 468972, 617852, 926778, 1081241, 1390167, 1853556, 2162482, 2780334, 3243723, 4324964, 5560668, 6487446, 9731169, 12974892, 19462338, 38924676]

約数ペア:

[(1, 38924676), (2, 19462338), (3, 12974892), (4, 9731169), (6, 6487446), (7, 5560668), (9, 4324964), (12, 3243723), (14, 2780334), (18, 2162482), (21, 1853556), (28, 1390167), (36, 1081241), (42, 926778), (63, 617852), (83, 468972), (84, 463389), (126, 308926), (166, 234486), (249, 156324), (252, 154463), (332, 117243), (498, 78162), (581, 66996), (747, 52108), (996, 39081), (1162, 33498), (1494, 26054), (1743, 22332), (1861, 20916), (2324, 16749), (2988, 13027), (3486, 11166), (3722, 10458), (5229, 7444), (5583, 6972)]