68948362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 125729280

約数和(自身を除く): 56780918

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 542, 1069, 1897, 2138, 3794, 4607, 7483, 9214, 14966, 18173, 32249, 36346, 64498, 127211, 254422, 289699, 579398, 2027893, 4055786, 4924883, 9849766, 34474181, 68948362]

約数ペア:

[(1, 68948362), (2, 34474181), (7, 9849766), (14, 4924883), (17, 4055786), (34, 2027893), (119, 579398), (238, 289699), (271, 254422), (542, 127211), (1069, 64498), (1897, 36346), (2138, 32249), (3794, 18173), (4607, 14966), (7483, 9214)]