79400016

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12823}}^1$

素因数の和:12880

約数の個数: 60

約数和(自身を含む): 227395168

約数和(自身を除く): 147995152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12823, 25646, 38469, 51292, 76938, 102584, 115407, 153876, 205168, 230814, 307752, 461628, 551389, 615504, 923256, 1102778, 1654167, 1846512, 2205556, 3308334, 4411112, 4962501, 6616668, 8822224, 9925002, 13233336, 19850004, 26466672, 39700008, 79400016]

約数ペア:

[(1, 79400016), (2, 39700008), (3, 26466672), (4, 19850004), (6, 13233336), (8, 9925002), (9, 8822224), (12, 6616668), (16, 4962501), (18, 4411112), (24, 3308334), (36, 2205556), (43, 1846512), (48, 1654167), (72, 1102778), (86, 923256), (129, 615504), (144, 551389), (172, 461628), (258, 307752), (344, 230814), (387, 205168), (516, 153876), (688, 115407), (774, 102584), (1032, 76938), (1548, 51292), (2064, 38469), (3096, 25646), (6192, 12823)]