73965738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4327}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 189462528

約数和(自身を除く): 115496790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 4327, 5698, 8547, 8654, 12981, 17094, 25962, 30289, 47597, 60578, 90867, 95194, 142791, 160099, 181734, 285582, 320198, 333179, 480297, 666358, 960594, 999537, 1120693, 1761089, 1999074, 2241386, 3362079, 3522178, 5283267, 6724158, 10566534, 12327623, 24655246, 36982869, 73965738]

約数ペア:

[(1, 73965738), (2, 36982869), (3, 24655246), (6, 12327623), (7, 10566534), (11, 6724158), (14, 5283267), (21, 3522178), (22, 3362079), (33, 2241386), (37, 1999074), (42, 1761089), (66, 1120693), (74, 999537), (77, 960594), (111, 666358), (154, 480297), (222, 333179), (231, 320198), (259, 285582), (407, 181734), (462, 160099), (518, 142791), (777, 95194), (814, 90867), (1221, 60578), (1554, 47597), (2442, 30289), (2849, 25962), (4327, 17094), (5698, 12981), (8547, 8654)]