31167119832

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1861}}^1\times {\mathrm{1933}}^1$

素因数の和:3841

約数の個数: 96

約数和(自身を含む): 82321328880

約数和(自身を除く): 51154209048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 1861, 1933, 2166, 2888, 3722, 3866, 4332, 5583, 5799, 7444, 7732, 8664, 11166, 11598, 14888, 15464, 22332, 23196, 35359, 36727, 44664, 46392, 70718, 73454, 106077, 110181, 141436, 146908, 212154, 220362, 282872, 293816, 424308, 440724, 671821, 697813, 848616, 881448, 1343642, 1395626, 2015463, 2093439, 2687284, 2791252, 3597313, 4030926, 4186878, 5374568, 5582504, 7194626, 8061852, 8373756, 10791939, 14389252, 16123704, 16747512, 21583878, 28778504, 43167756, 68348947, 86335512, 136697894, 205046841, 273395788, 410093682, 546791576, 820187364, 1298629993, 1640374728, 2597259986, 3895889979, 5194519972, 7791779958, 10389039944, 15583559916, 31167119832]

約数ペア:

[(1, 31167119832), (2, 15583559916), (3, 10389039944), (4, 7791779958), (6, 5194519972), (8, 3895889979), (12, 2597259986), (19, 1640374728), (24, 1298629993), (38, 820187364), (57, 546791576), (76, 410093682), (114, 273395788), (152, 205046841), (228, 136697894), (361, 86335512), (456, 68348947), (722, 43167756), (1083, 28778504), (1444, 21583878), (1861, 16747512), (1933, 16123704), (2166, 14389252), (2888, 10791939), (3722, 8373756), (3866, 8061852), (4332, 7194626), (5583, 5582504), (5799, 5374568), (7444, 4186878), (7732, 4030926), (8664, 3597313), (11166, 2791252), (11598, 2687284), (14888, 2093439), (15464, 2015463), (22332, 1395626), (23196, 1343642), (35359, 881448), (36727, 848616), (44664, 697813), (46392, 671821), (70718, 440724), (73454, 424308), (106077, 293816), (110181, 282872), (141436, 220362), (146908, 212154)]