47965014

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 111672000

約数和(自身を除く): 63706986

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 281, 327, 522, 562, 654, 783, 843, 981, 1566, 1686, 1962, 2529, 2943, 3161, 5058, 5886, 6322, 7587, 8149, 9483, 15174, 16298, 18966, 24447, 28449, 30629, 48894, 56898, 61258, 73341, 85347, 91887, 146682, 170694, 183774, 220023, 275661, 440046, 551322, 826983, 888241, 1653966, 1776482, 2664723, 5329446, 7994169, 15988338, 23982507, 47965014]

約数ペア:

[(1, 47965014), (2, 23982507), (3, 15988338), (6, 7994169), (9, 5329446), (18, 2664723), (27, 1776482), (29, 1653966), (54, 888241), (58, 826983), (87, 551322), (109, 440046), (174, 275661), (218, 220023), (261, 183774), (281, 170694), (327, 146682), (522, 91887), (562, 85347), (654, 73341), (783, 61258), (843, 56898), (981, 48894), (1566, 30629), (1686, 28449), (1962, 24447), (2529, 18966), (2943, 16298), (3161, 15174), (5058, 9483), (5886, 8149), (6322, 7587)]