76581414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6679}}^1$

素因数の和:6714

約数の個数: 72

約数和(自身を含む): 207894960

約数和(自身を除く): 131313546

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 6679, 11466, 13358, 20037, 40074, 46753, 60111, 86827, 93506, 120222, 140259, 173654, 260481, 280518, 327271, 420777, 520962, 607789, 654542, 781443, 841554, 981813, 1215578, 1562886, 1823367, 1963626, 2945439, 3646734, 4254523, 5470101, 5890878, 8509046, 10940202, 12763569, 25527138, 38290707, 76581414]

約数ペア:

[(1, 76581414), (2, 38290707), (3, 25527138), (6, 12763569), (7, 10940202), (9, 8509046), (13, 5890878), (14, 5470101), (18, 4254523), (21, 3646734), (26, 2945439), (39, 1963626), (42, 1823367), (49, 1562886), (63, 1215578), (78, 981813), (91, 841554), (98, 781443), (117, 654542), (126, 607789), (147, 520962), (182, 420777), (234, 327271), (273, 280518), (294, 260481), (441, 173654), (546, 140259), (637, 120222), (819, 93506), (882, 86827), (1274, 60111), (1638, 46753), (1911, 40074), (3822, 20037), (5733, 13358), (6679, 11466)]