84865274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 141438864

約数和(自身を除く): 56573590

約数列:

[1, 2, 13, 26, 61, 73, 122, 146, 733, 793, 949, 1466, 1586, 1898, 4453, 8906, 9529, 19058, 44713, 53509, 57889, 89426, 107018, 115778, 581269, 695617, 1162538, 1391234, 3264049, 6528098, 42432637, 84865274]

約数ペア:

[(1, 84865274), (2, 42432637), (13, 6528098), (26, 3264049), (61, 1391234), (73, 1162538), (122, 695617), (146, 581269), (733, 115778), (793, 107018), (949, 89426), (1466, 57889), (1586, 53509), (1898, 44713), (4453, 19058), (8906, 9529)]