131569944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6920

約数の個数: 64

約数和(自身を含む): 363795840

約数和(自身を除く): 232225896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 438, 584, 803, 876, 1606, 1752, 2409, 3212, 4818, 6424, 6827, 9636, 13654, 19272, 20481, 27308, 40962, 54616, 75097, 81924, 150194, 163848, 225291, 300388, 450582, 498371, 600776, 901164, 996742, 1495113, 1802328, 1993484, 2990226, 3986968, 5482081, 5980452, 10964162, 11960904, 16446243, 21928324, 32892486, 43856648, 65784972, 131569944]

約数ペア:

[(1, 131569944), (2, 65784972), (3, 43856648), (4, 32892486), (6, 21928324), (8, 16446243), (11, 11960904), (12, 10964162), (22, 5980452), (24, 5482081), (33, 3986968), (44, 2990226), (66, 1993484), (73, 1802328), (88, 1495113), (132, 996742), (146, 901164), (219, 600776), (264, 498371), (292, 450582), (438, 300388), (584, 225291), (803, 163848), (876, 150194), (1606, 81924), (1752, 75097), (2409, 54616), (3212, 40962), (4818, 27308), (6424, 20481), (6827, 19272), (9636, 13654)]