77369368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13757}}^1$

素因数の和:13819

約数の個数: 32

約数和(自身を含む): 156841200

約数和(自身を除く): 79471832

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 13757, 27514, 55028, 110056, 261383, 509009, 522766, 1018018, 1045532, 2036036, 2091064, 4072072, 9671171, 19342342, 38684684, 77369368]

約数ペア:

[(1, 77369368), (2, 38684684), (4, 19342342), (8, 9671171), (19, 4072072), (37, 2091064), (38, 2036036), (74, 1045532), (76, 1018018), (148, 522766), (152, 509009), (296, 261383), (703, 110056), (1406, 55028), (2812, 27514), (5624, 13757)]