45720688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 104993280

約数和(自身を除く): 59272592

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 503, 598, 874, 988, 1006, 1196, 1748, 1976, 2012, 2392, 3496, 3952, 4024, 4784, 5681, 6539, 6992, 8048, 9557, 11362, 11569, 13078, 19114, 22724, 23138, 26156, 38228, 45448, 46276, 52312, 76456, 90896, 92552, 104624, 124241, 150397, 152912, 185104, 219811, 248482, 300794, 439622, 496964, 601588, 879244, 993928, 1203176, 1758488, 1987856, 2406352, 2857543, 3516976, 5715086, 11430172, 22860344, 45720688]

約数ペア:

[(1, 45720688), (2, 22860344), (4, 11430172), (8, 5715086), (13, 3516976), (16, 2857543), (19, 2406352), (23, 1987856), (26, 1758488), (38, 1203176), (46, 993928), (52, 879244), (76, 601588), (92, 496964), (104, 439622), (152, 300794), (184, 248482), (208, 219811), (247, 185104), (299, 152912), (304, 150397), (368, 124241), (437, 104624), (494, 92552), (503, 90896), (598, 76456), (874, 52312), (988, 46276), (1006, 45448), (1196, 38228), (1748, 26156), (1976, 23138), (2012, 22724), (2392, 19114), (3496, 13078), (3952, 11569), (4024, 11362), (4784, 9557), (5681, 8048), (6539, 6992)]