73458892

素因数分解:

$2^2\times {\mathrm{13}}^4\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 30

約数和(自身を含む): 139482028

約数和(自身を除く): 66023136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 643, 676, 1286, 2197, 2572, 4394, 8359, 8788, 16718, 28561, 33436, 57122, 108667, 114244, 217334, 434668, 1412671, 2825342, 5650684, 18364723, 36729446, 73458892]

約数ペア:

[(1, 73458892), (2, 36729446), (4, 18364723), (13, 5650684), (26, 2825342), (52, 1412671), (169, 434668), (338, 217334), (643, 114244), (676, 108667), (1286, 57122), (2197, 33436), (2572, 28561), (4394, 16718), (8359, 8788)]