37112797072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{10667}}^1$

素因数の和:11120

約数の個数: 80

約数和(自身を含む): 79449289920

約数和(自身を除く): 42336492848

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 389, 559, 688, 778, 1118, 1556, 2236, 3112, 4472, 5057, 6224, 8944, 10114, 10667, 16727, 20228, 21334, 33454, 40456, 42668, 66908, 80912, 85336, 133816, 138671, 170672, 217451, 267632, 277342, 434902, 458681, 554684, 869804, 917362, 1109368, 1739608, 1834724, 2218736, 3479216, 3669448, 4149463, 5962853, 7338896, 8298926, 11925706, 16597852, 23851412, 33195704, 47702824, 53943019, 66391408, 95405648, 107886038, 178426909, 215772076, 356853818, 431544152, 713707636, 863088304, 1427415272, 2319549817, 2854830544, 4639099634, 9278199268, 18556398536, 37112797072]

約数ペア:

[(1, 37112797072), (2, 18556398536), (4, 9278199268), (8, 4639099634), (13, 2854830544), (16, 2319549817), (26, 1427415272), (43, 863088304), (52, 713707636), (86, 431544152), (104, 356853818), (172, 215772076), (208, 178426909), (344, 107886038), (389, 95405648), (559, 66391408), (688, 53943019), (778, 47702824), (1118, 33195704), (1556, 23851412), (2236, 16597852), (3112, 11925706), (4472, 8298926), (5057, 7338896), (6224, 5962853), (8944, 4149463), (10114, 3669448), (10667, 3479216), (16727, 2218736), (20228, 1834724), (21334, 1739608), (33454, 1109368), (40456, 917362), (42668, 869804), (66908, 554684), (80912, 458681), (85336, 434902), (133816, 277342), (138671, 267632), (170672, 217451)]