66411288

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{11113}}^1$

素因数の和:11208

約数の個数: 48

約数和(自身を含む): 182047320

約数和(自身を除く): 115636032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 11113, 22226, 33339, 44452, 66678, 88904, 100017, 133356, 200034, 266712, 400068, 800136, 922379, 1844758, 2767137, 3689516, 5534274, 7379032, 8301411, 11068548, 16602822, 22137096, 33205644, 66411288]

約数ペア:

[(1, 66411288), (2, 33205644), (3, 22137096), (4, 16602822), (6, 11068548), (8, 8301411), (9, 7379032), (12, 5534274), (18, 3689516), (24, 2767137), (36, 1844758), (72, 922379), (83, 800136), (166, 400068), (249, 266712), (332, 200034), (498, 133356), (664, 100017), (747, 88904), (996, 66678), (1494, 44452), (1992, 33339), (2988, 22226), (5976, 11113)]