70109672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 142203600

約数和(自身を除く): 72093928

約数列:

[1, 2, 4, 8, 37, 41, 53, 74, 82, 106, 109, 148, 164, 212, 218, 296, 328, 424, 436, 872, 1517, 1961, 2173, 3034, 3922, 4033, 4346, 4469, 5777, 6068, 7844, 8066, 8692, 8938, 11554, 12136, 15688, 16132, 17384, 17876, 23108, 32264, 35752, 46216, 80401, 160802, 165353, 213749, 236857, 321604, 330706, 427498, 473714, 643208, 661412, 854996, 947428, 1322824, 1709992, 1894856, 8763709, 17527418, 35054836, 70109672]

約数ペア:

[(1, 70109672), (2, 35054836), (4, 17527418), (8, 8763709), (37, 1894856), (41, 1709992), (53, 1322824), (74, 947428), (82, 854996), (106, 661412), (109, 643208), (148, 473714), (164, 427498), (212, 330706), (218, 321604), (296, 236857), (328, 213749), (424, 165353), (436, 160802), (872, 80401), (1517, 46216), (1961, 35752), (2173, 32264), (3034, 23108), (3922, 17876), (4033, 17384), (4346, 16132), (4469, 15688), (5777, 12136), (6068, 11554), (7844, 8938), (8066, 8692)]