84381966

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{2393}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 187881120

約数和(自身を除く): 103499154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 1306, 1959, 2393, 3918, 4786, 5877, 7179, 11754, 14358, 17631, 21537, 35262, 43074, 64611, 129222, 1562629, 3125258, 4687887, 9375774, 14063661, 28127322, 42190983, 84381966]

約数ペア:

[(1, 84381966), (2, 42190983), (3, 28127322), (6, 14063661), (9, 9375774), (18, 4687887), (27, 3125258), (54, 1562629), (653, 129222), (1306, 64611), (1959, 43074), (2393, 35262), (3918, 21537), (4786, 17631), (5877, 14358), (7179, 11754)]