82129964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 173849088

約数和(自身を除く): 91719124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 1747, 2044, 3358, 3494, 6716, 6988, 11753, 12229, 23506, 24458, 40181, 47012, 48916, 80362, 127531, 160724, 255062, 281267, 510124, 562534, 892717, 1125068, 1785434, 2933213, 3570868, 5866426, 11732852, 20532491, 41064982, 82129964]

約数ペア:

[(1, 82129964), (2, 41064982), (4, 20532491), (7, 11732852), (14, 5866426), (23, 3570868), (28, 2933213), (46, 1785434), (73, 1125068), (92, 892717), (146, 562534), (161, 510124), (292, 281267), (322, 255062), (511, 160724), (644, 127531), (1022, 80362), (1679, 48916), (1747, 47012), (2044, 40181), (3358, 24458), (3494, 23506), (6716, 12229), (6988, 11753)]