66539007072

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2783593}}^1$

素因数の和:2783692

約数の個数: 72

約数和(自身を含む): 191500132824

約数和(自身を除く): 124961125752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 2783593, 5567186, 8350779, 11134372, 16701558, 22268744, 25052337, 33403116, 44537488, 50104674, 66806232, 89074976, 100209348, 133612464, 200418696, 231038219, 267224928, 400837392, 462076438, 693114657, 801674784, 924152876, 1386229314, 1848305752, 2079343971, 2772458628, 3696611504, 4158687942, 5544917256, 7393223008, 8317375884, 11089834512, 16634751768, 22179669024, 33269503536, 66539007072]

約数ペア:

[(1, 66539007072), (2, 33269503536), (3, 22179669024), (4, 16634751768), (6, 11089834512), (8, 8317375884), (9, 7393223008), (12, 5544917256), (16, 4158687942), (18, 3696611504), (24, 2772458628), (32, 2079343971), (36, 1848305752), (48, 1386229314), (72, 924152876), (83, 801674784), (96, 693114657), (144, 462076438), (166, 400837392), (249, 267224928), (288, 231038219), (332, 200418696), (498, 133612464), (664, 100209348), (747, 89074976), (996, 66806232), (1328, 50104674), (1494, 44537488), (1992, 33403116), (2656, 25052337), (2988, 22268744), (3984, 16701558), (5976, 11134372), (7968, 8350779), (11952, 5567186), (23904, 2783593)]