66438312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{162839}}^1$

素因数の和:162865

約数の個数: 32

約数和(自身を含む): 175867200

約数和(自身を除く): 109428888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 162839, 325678, 488517, 651356, 977034, 1302712, 1954068, 2768263, 3908136, 5536526, 8304789, 11073052, 16609578, 22146104, 33219156, 66438312]

約数ペア:

[(1, 66438312), (2, 33219156), (3, 22146104), (4, 16609578), (6, 11073052), (8, 8304789), (12, 5536526), (17, 3908136), (24, 2768263), (34, 1954068), (51, 1302712), (68, 977034), (102, 651356), (136, 488517), (204, 325678), (408, 162839)]