33688520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2333}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 80032860

約数和(自身を除く): 46344340

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2333, 2888, 3610, 4666, 7220, 9332, 11665, 14440, 18664, 23330, 44327, 46660, 88654, 93320, 177308, 221635, 354616, 443270, 842213, 886540, 1684426, 1773080, 3368852, 4211065, 6737704, 8422130, 16844260, 33688520]

約数ペア:

[(1, 33688520), (2, 16844260), (4, 8422130), (5, 6737704), (8, 4211065), (10, 3368852), (19, 1773080), (20, 1684426), (38, 886540), (40, 842213), (76, 443270), (95, 354616), (152, 221635), (190, 177308), (361, 93320), (380, 88654), (722, 46660), (760, 44327), (1444, 23330), (1805, 18664), (2333, 14440), (2888, 11665), (3610, 9332), (4666, 7220)]