47779832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 100224000

約数和(自身を除く): 52444168

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 79, 92, 152, 158, 173, 184, 316, 346, 437, 632, 692, 874, 1384, 1501, 1748, 1817, 3002, 3287, 3496, 3634, 3979, 6004, 6574, 7268, 7958, 12008, 13148, 13667, 14536, 15916, 26296, 27334, 31832, 34523, 54668, 69046, 75601, 109336, 138092, 151202, 259673, 276184, 302404, 314341, 519346, 604808, 628682, 1038692, 1257364, 2077384, 2514728, 5972479, 11944958, 23889916, 47779832]

約数ペア:

[(1, 47779832), (2, 23889916), (4, 11944958), (8, 5972479), (19, 2514728), (23, 2077384), (38, 1257364), (46, 1038692), (76, 628682), (79, 604808), (92, 519346), (152, 314341), (158, 302404), (173, 276184), (184, 259673), (316, 151202), (346, 138092), (437, 109336), (632, 75601), (692, 69046), (874, 54668), (1384, 34523), (1501, 31832), (1748, 27334), (1817, 26296), (3002, 15916), (3287, 14536), (3496, 13667), (3634, 13148), (3979, 12008), (6004, 7958), (6574, 7268)]