33345858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 82817280

約数和(自身を除く): 49471422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 314, 389, 471, 546, 778, 942, 1099, 1167, 2041, 2198, 2334, 2723, 3297, 4082, 5057, 5446, 6123, 6594, 8169, 10114, 12246, 14287, 15171, 16338, 28574, 30342, 35399, 42861, 61073, 70798, 85722, 106197, 122146, 183219, 212394, 366438, 427511, 793949, 855022, 1282533, 1587898, 2381847, 2565066, 4763694, 5557643, 11115286, 16672929, 33345858]

約数ペア:

[(1, 33345858), (2, 16672929), (3, 11115286), (6, 5557643), (7, 4763694), (13, 2565066), (14, 2381847), (21, 1587898), (26, 1282533), (39, 855022), (42, 793949), (78, 427511), (91, 366438), (157, 212394), (182, 183219), (273, 122146), (314, 106197), (389, 85722), (471, 70798), (546, 61073), (778, 42861), (942, 35399), (1099, 30342), (1167, 28574), (2041, 16338), (2198, 15171), (2334, 14287), (2723, 12246), (3297, 10114), (4082, 8169), (5057, 6594), (5446, 6123)]