40861248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 112

約数和(自身を含む): 118993920

約数和(自身を除く): 78132672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 228, 276, 304, 368, 437, 456, 487, 552, 608, 736, 874, 912, 974, 1104, 1216, 1311, 1461, 1472, 1748, 1824, 1948, 2208, 2622, 2922, 3496, 3648, 3896, 4416, 5244, 5844, 6992, 7792, 9253, 10488, 11201, 11688, 13984, 15584, 18506, 20976, 22402, 23376, 27759, 27968, 31168, 33603, 37012, 41952, 44804, 46752, 55518, 67206, 74024, 83904, 89608, 93504, 111036, 134412, 148048, 179216, 212819, 222072, 268824, 296096, 358432, 425638, 444144, 537648, 592192, 638457, 716864, 851276, 888288, 1075296, 1276914, 1702552, 1776576, 2150592, 2553828, 3405104, 5107656, 6810208, 10215312, 13620416, 20430624, 40861248]

約数ペア:

[(1, 40861248), (2, 20430624), (3, 13620416), (4, 10215312), (6, 6810208), (8, 5107656), (12, 3405104), (16, 2553828), (19, 2150592), (23, 1776576), (24, 1702552), (32, 1276914), (38, 1075296), (46, 888288), (48, 851276), (57, 716864), (64, 638457), (69, 592192), (76, 537648), (92, 444144), (96, 425638), (114, 358432), (138, 296096), (152, 268824), (184, 222072), (192, 212819), (228, 179216), (276, 148048), (304, 134412), (368, 111036), (437, 93504), (456, 89608), (487, 83904), (552, 74024), (608, 67206), (736, 55518), (874, 46752), (912, 44804), (974, 41952), (1104, 37012), (1216, 33603), (1311, 31168), (1461, 27968), (1472, 27759), (1748, 23376), (1824, 22402), (1948, 20976), (2208, 18506), (2622, 15584), (2922, 13984), (3496, 11688), (3648, 11201), (3896, 10488), (4416, 9253), (5244, 7792), (5844, 6992)]