73175586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4639}}^1$

素因数の和:4894

約数の個数: 32

約数和(自身を含む): 160358400

約数和(自身を除く): 87182814

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 4639, 5258, 7887, 9278, 13917, 15774, 27834, 51029, 102058, 153087, 306174, 1108721, 2217442, 3326163, 6652326, 12195931, 24391862, 36587793, 73175586]

約数ペア:

[(1, 73175586), (2, 36587793), (3, 24391862), (6, 12195931), (11, 6652326), (22, 3326163), (33, 2217442), (66, 1108721), (239, 306174), (478, 153087), (717, 102058), (1434, 51029), (2629, 27834), (4639, 15774), (5258, 13917), (7887, 9278)]