71407644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 209932800

約数和(自身を除く): 138525156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 109, 132, 154, 218, 231, 308, 327, 436, 462, 654, 709, 763, 924, 1199, 1308, 1418, 1526, 2127, 2289, 2398, 2836, 3052, 3597, 4254, 4578, 4796, 4963, 7194, 7799, 8393, 8508, 9156, 9926, 14388, 14889, 15598, 16786, 19852, 23397, 25179, 29778, 31196, 33572, 46794, 50358, 54593, 59556, 77281, 93588, 100716, 109186, 154562, 163779, 218372, 231843, 309124, 327558, 463686, 540967, 655116, 850091, 927372, 1081934, 1622901, 1700182, 2163868, 2550273, 3245802, 3400364, 5100546, 5950637, 6491604, 10201092, 11901274, 17851911, 23802548, 35703822, 71407644]

約数ペア:

[(1, 71407644), (2, 35703822), (3, 23802548), (4, 17851911), (6, 11901274), (7, 10201092), (11, 6491604), (12, 5950637), (14, 5100546), (21, 3400364), (22, 3245802), (28, 2550273), (33, 2163868), (42, 1700182), (44, 1622901), (66, 1081934), (77, 927372), (84, 850091), (109, 655116), (132, 540967), (154, 463686), (218, 327558), (231, 309124), (308, 231843), (327, 218372), (436, 163779), (462, 154562), (654, 109186), (709, 100716), (763, 93588), (924, 77281), (1199, 59556), (1308, 54593), (1418, 50358), (1526, 46794), (2127, 33572), (2289, 31196), (2398, 29778), (2836, 25179), (3052, 23397), (3597, 19852), (4254, 16786), (4578, 15598), (4796, 14889), (4963, 14388), (7194, 9926), (7799, 9156), (8393, 8508)]