16001766

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 40857600

約数和(自身を除く): 24855834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 79, 93, 99, 121, 158, 186, 198, 237, 242, 279, 297, 341, 363, 474, 558, 594, 682, 711, 726, 837, 869, 1023, 1089, 1422, 1674, 1738, 2046, 2133, 2178, 2449, 2607, 3069, 3267, 3751, 4266, 4898, 5214, 6138, 6534, 7347, 7502, 7821, 9207, 9559, 11253, 14694, 15642, 18414, 19118, 22041, 22506, 23463, 26939, 28677, 33759, 44082, 46926, 53878, 57354, 66123, 67518, 80817, 86031, 101277, 132246, 161634, 172062, 202554, 242451, 258093, 296329, 484902, 516186, 592658, 727353, 888987, 1454706, 1777974, 2666961, 5333922, 8000883, 16001766]

約数ペア:

[(1, 16001766), (2, 8000883), (3, 5333922), (6, 2666961), (9, 1777974), (11, 1454706), (18, 888987), (22, 727353), (27, 592658), (31, 516186), (33, 484902), (54, 296329), (62, 258093), (66, 242451), (79, 202554), (93, 172062), (99, 161634), (121, 132246), (158, 101277), (186, 86031), (198, 80817), (237, 67518), (242, 66123), (279, 57354), (297, 53878), (341, 46926), (363, 44082), (474, 33759), (558, 28677), (594, 26939), (682, 23463), (711, 22506), (726, 22041), (837, 19118), (869, 18414), (1023, 15642), (1089, 14694), (1422, 11253), (1674, 9559), (1738, 9207), (2046, 7821), (2133, 7502), (2178, 7347), (2449, 6534), (2607, 6138), (3069, 5214), (3267, 4898), (3751, 4266)]