47876816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6279

約数の個数: 40

約数和(自身を含む): 102613224

約数和(自身を除く): 54736408

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 6221, 7696, 12442, 24884, 49768, 80873, 99536, 161746, 230177, 323492, 460354, 646984, 920708, 1293968, 1841416, 2992301, 3682832, 5984602, 11969204, 23938408, 47876816]

約数ペア:

[(1, 47876816), (2, 23938408), (4, 11969204), (8, 5984602), (13, 3682832), (16, 2992301), (26, 1841416), (37, 1293968), (52, 920708), (74, 646984), (104, 460354), (148, 323492), (208, 230177), (296, 161746), (481, 99536), (592, 80873), (962, 49768), (1924, 24884), (3848, 12442), (6221, 7696)]