39156876424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1\times {\mathrm{5581}}^1$

素因数の和:7870

約数の個数: 64

約数和(自身を含む): 81168531840

約数和(自身を除く): 42011655416

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 2243, 3128, 4486, 5581, 8972, 11162, 17944, 22324, 38131, 44648, 51589, 76262, 94877, 103178, 128363, 152524, 189754, 206356, 256726, 305048, 379508, 412712, 513452, 759016, 877013, 1026904, 1754026, 2182171, 3508052, 4364342, 7016104, 8728684, 12518183, 17457368, 25036366, 50072732, 100145464, 212809111, 287918209, 425618222, 575836418, 851236444, 1151672836, 1702472888, 2303345672, 4894609553, 9789219106, 19578438212, 39156876424]

約数ペア:

[(1, 39156876424), (2, 19578438212), (4, 9789219106), (8, 4894609553), (17, 2303345672), (23, 1702472888), (34, 1151672836), (46, 851236444), (68, 575836418), (92, 425618222), (136, 287918209), (184, 212809111), (391, 100145464), (782, 50072732), (1564, 25036366), (2243, 17457368), (3128, 12518183), (4486, 8728684), (5581, 7016104), (8972, 4364342), (11162, 3508052), (17944, 2182171), (22324, 1754026), (38131, 1026904), (44648, 877013), (51589, 759016), (76262, 513452), (94877, 412712), (103178, 379508), (128363, 305048), (152524, 256726), (189754, 206356)]