82630278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 189309120

約数和(自身を除く): 106678842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 787, 921, 1574, 1842, 2361, 2763, 4722, 5526, 5833, 7083, 11666, 14166, 14953, 17499, 29906, 34998, 44859, 52497, 89718, 104994, 134577, 241609, 269154, 483218, 724827, 1449654, 2174481, 4348962, 4590571, 9181142, 13771713, 27543426, 41315139, 82630278]

約数ペア:

[(1, 82630278), (2, 41315139), (3, 27543426), (6, 13771713), (9, 9181142), (18, 4590571), (19, 4348962), (38, 2174481), (57, 1449654), (114, 724827), (171, 483218), (307, 269154), (342, 241609), (614, 134577), (787, 104994), (921, 89718), (1574, 52497), (1842, 44859), (2361, 34998), (2763, 29906), (4722, 17499), (5526, 14953), (5833, 14166), (7083, 11666)]