41511808

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 95196600

約数和(自身を除く): 53684792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 101, 104, 128, 152, 169, 202, 208, 247, 304, 338, 404, 416, 494, 608, 676, 808, 832, 988, 1216, 1313, 1352, 1616, 1664, 1919, 1976, 2432, 2626, 2704, 3211, 3232, 3838, 3952, 5252, 5408, 6422, 6464, 7676, 7904, 10504, 10816, 12844, 12928, 15352, 15808, 17069, 21008, 21632, 24947, 25688, 30704, 31616, 34138, 42016, 49894, 51376, 61408, 68276, 84032, 99788, 102752, 122816, 136552, 168064, 199576, 205504, 245632, 273104, 324311, 399152, 411008, 546208, 648622, 798304, 1092416, 1297244, 1596608, 2184832, 2594488, 3193216, 5188976, 10377952, 20755904, 41511808]

約数ペア:

[(1, 41511808), (2, 20755904), (4, 10377952), (8, 5188976), (13, 3193216), (16, 2594488), (19, 2184832), (26, 1596608), (32, 1297244), (38, 1092416), (52, 798304), (64, 648622), (76, 546208), (101, 411008), (104, 399152), (128, 324311), (152, 273104), (169, 245632), (202, 205504), (208, 199576), (247, 168064), (304, 136552), (338, 122816), (404, 102752), (416, 99788), (494, 84032), (608, 68276), (676, 61408), (808, 51376), (832, 49894), (988, 42016), (1216, 34138), (1313, 31616), (1352, 30704), (1616, 25688), (1664, 24947), (1919, 21632), (1976, 21008), (2432, 17069), (2626, 15808), (2704, 15352), (3211, 12928), (3232, 12844), (3838, 10816), (3952, 10504), (5252, 7904), (5408, 7676), (6422, 6464)]