78708144

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11969}}^1$

素因数の和:12117

約数の個数: 40

約数和(自身を含む): 204830640

約数和(自身を除く): 126122496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 11969, 23938, 35907, 47876, 71814, 95752, 143628, 191504, 287256, 574512, 1639753, 3279506, 4919259, 6559012, 9838518, 13118024, 19677036, 26236048, 39354072, 78708144]

約数ペア:

[(1, 78708144), (2, 39354072), (3, 26236048), (4, 19677036), (6, 13118024), (8, 9838518), (12, 6559012), (16, 4919259), (24, 3279506), (48, 1639753), (137, 574512), (274, 287256), (411, 191504), (548, 143628), (822, 95752), (1096, 71814), (1644, 47876), (2192, 35907), (3288, 23938), (6576, 11969)]