71457144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5107}}^1$

素因数の和:5180

約数の個数: 64

約数和(自身を含む): 198599040

約数和(自身を除く): 127141896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 5107, 6996, 10214, 13992, 15321, 20428, 30642, 40856, 56177, 61284, 112354, 122568, 168531, 224708, 270671, 337062, 449416, 541342, 674124, 812013, 1082684, 1348248, 1624026, 2165368, 2977381, 3248052, 5954762, 6496104, 8932143, 11909524, 17864286, 23819048, 35728572, 71457144]

約数ペア:

[(1, 71457144), (2, 35728572), (3, 23819048), (4, 17864286), (6, 11909524), (8, 8932143), (11, 6496104), (12, 5954762), (22, 3248052), (24, 2977381), (33, 2165368), (44, 1624026), (53, 1348248), (66, 1082684), (88, 812013), (106, 674124), (132, 541342), (159, 449416), (212, 337062), (264, 270671), (318, 224708), (424, 168531), (583, 122568), (636, 112354), (1166, 61284), (1272, 56177), (1749, 40856), (2332, 30642), (3498, 20428), (4664, 15321), (5107, 13992), (6996, 10214)]