66528804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 164964800

約数和(自身を除く): 98435996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 2677, 4142, 5354, 6213, 8031, 8284, 10708, 12426, 16062, 24852, 32124, 50863, 101726, 152589, 203452, 291793, 305178, 583586, 610356, 875379, 1167172, 1750758, 3501516, 5544067, 11088134, 16632201, 22176268, 33264402, 66528804]

約数ペア:

[(1, 66528804), (2, 33264402), (3, 22176268), (4, 16632201), (6, 11088134), (12, 5544067), (19, 3501516), (38, 1750758), (57, 1167172), (76, 875379), (109, 610356), (114, 583586), (218, 305178), (228, 291793), (327, 203452), (436, 152589), (654, 101726), (1308, 50863), (2071, 32124), (2677, 24852), (4142, 16062), (5354, 12426), (6213, 10708), (8031, 8284)]