64394148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 186968320

約数和(自身を除く): 122574172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 541, 546, 654, 763, 1082, 1092, 1308, 1417, 1526, 1623, 2164, 2289, 2834, 3052, 3246, 3787, 4251, 4578, 5668, 6492, 7033, 7574, 8502, 9156, 9919, 11361, 14066, 15148, 17004, 19838, 21099, 22722, 28132, 29757, 39676, 42198, 45444, 49231, 58969, 59514, 84396, 98462, 117938, 119028, 147693, 176907, 196924, 235876, 295386, 353814, 412783, 590772, 707628, 766597, 825566, 1238349, 1533194, 1651132, 2299791, 2476698, 3066388, 4599582, 4953396, 5366179, 9199164, 10732358, 16098537, 21464716, 32197074, 64394148]

約数ペア:

[(1, 64394148), (2, 32197074), (3, 21464716), (4, 16098537), (6, 10732358), (7, 9199164), (12, 5366179), (13, 4953396), (14, 4599582), (21, 3066388), (26, 2476698), (28, 2299791), (39, 1651132), (42, 1533194), (52, 1238349), (78, 825566), (84, 766597), (91, 707628), (109, 590772), (156, 412783), (182, 353814), (218, 295386), (273, 235876), (327, 196924), (364, 176907), (436, 147693), (541, 119028), (546, 117938), (654, 98462), (763, 84396), (1082, 59514), (1092, 58969), (1308, 49231), (1417, 45444), (1526, 42198), (1623, 39676), (2164, 29757), (2289, 28132), (2834, 22722), (3052, 21099), (3246, 19838), (3787, 17004), (4251, 15148), (4578, 14066), (5668, 11361), (6492, 9919), (7033, 9156), (7574, 8502)]