89960728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 208707840

約数和(自身を除く): 118747112

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 169, 184, 253, 263, 286, 299, 338, 506, 526, 572, 598, 676, 1012, 1052, 1144, 1196, 1352, 1859, 2024, 2104, 2392, 2893, 3289, 3419, 3718, 3887, 5786, 6049, 6578, 6838, 7436, 7774, 11572, 12098, 13156, 13676, 14872, 15548, 23144, 24196, 26312, 27352, 31096, 37609, 42757, 44447, 48392, 66539, 75218, 78637, 85514, 88894, 133078, 150436, 157274, 171028, 177788, 266156, 300872, 314548, 342056, 355576, 488917, 532312, 629096, 865007, 977834, 1022281, 1730014, 1955668, 2044562, 3460028, 3911336, 4089124, 6920056, 8178248, 11245091, 22490182, 44980364, 89960728]

約数ペア:

[(1, 89960728), (2, 44980364), (4, 22490182), (8, 11245091), (11, 8178248), (13, 6920056), (22, 4089124), (23, 3911336), (26, 3460028), (44, 2044562), (46, 1955668), (52, 1730014), (88, 1022281), (92, 977834), (104, 865007), (143, 629096), (169, 532312), (184, 488917), (253, 355576), (263, 342056), (286, 314548), (299, 300872), (338, 266156), (506, 177788), (526, 171028), (572, 157274), (598, 150436), (676, 133078), (1012, 88894), (1052, 85514), (1144, 78637), (1196, 75218), (1352, 66539), (1859, 48392), (2024, 44447), (2104, 42757), (2392, 37609), (2893, 31096), (3289, 27352), (3419, 26312), (3718, 24196), (3887, 23144), (5786, 15548), (6049, 14872), (6578, 13676), (6838, 13156), (7436, 12098), (7774, 11572)]