84333640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3022

約数の個数: 64

約数和(自身を含む): 204456960

約数和(自身を除く): 120123320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 2957, 3565, 5704, 5914, 7130, 11828, 14260, 14785, 23656, 28520, 29570, 59140, 68011, 91667, 118280, 136022, 183334, 272044, 340055, 366668, 458335, 544088, 680110, 733336, 916670, 1360220, 1833340, 2108341, 2720440, 3666680, 4216682, 8433364, 10541705, 16866728, 21083410, 42166820, 84333640]

約数ペア:

[(1, 84333640), (2, 42166820), (4, 21083410), (5, 16866728), (8, 10541705), (10, 8433364), (20, 4216682), (23, 3666680), (31, 2720440), (40, 2108341), (46, 1833340), (62, 1360220), (92, 916670), (115, 733336), (124, 680110), (155, 544088), (184, 458335), (230, 366668), (248, 340055), (310, 272044), (460, 183334), (620, 136022), (713, 118280), (920, 91667), (1240, 68011), (1426, 59140), (2852, 29570), (2957, 28520), (3565, 23656), (5704, 14785), (5914, 14260), (7130, 11828)]