80761096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 179222400

約数和(自身を除く): 98461304

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 1777, 1976, 2392, 3496, 3554, 5681, 7108, 11362, 14216, 22724, 23101, 33763, 40871, 45448, 46202, 67526, 81742, 92404, 135052, 163484, 184808, 270104, 326968, 438919, 531323, 776549, 877838, 1062646, 1553098, 1755676, 2125292, 3106196, 3511352, 4250584, 6212392, 10095137, 20190274, 40380548, 80761096]

約数ペア:

[(1, 80761096), (2, 40380548), (4, 20190274), (8, 10095137), (13, 6212392), (19, 4250584), (23, 3511352), (26, 3106196), (38, 2125292), (46, 1755676), (52, 1553098), (76, 1062646), (92, 877838), (104, 776549), (152, 531323), (184, 438919), (247, 326968), (299, 270104), (437, 184808), (494, 163484), (598, 135052), (874, 92404), (988, 81742), (1196, 67526), (1748, 46202), (1777, 45448), (1976, 40871), (2392, 33763), (3496, 23101), (3554, 22724), (5681, 14216), (7108, 11362)]