76130404

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 155975680

約数和(自身を除く): 79845276

約数列:

[1, 2, 4, 7, 14, 28, 79, 127, 158, 254, 271, 316, 508, 542, 553, 889, 1084, 1106, 1778, 1897, 2212, 3556, 3794, 7588, 10033, 20066, 21409, 34417, 40132, 42818, 68834, 70231, 85636, 137668, 140462, 149863, 240919, 280924, 299726, 481838, 599452, 963676, 2718943, 5437886, 10875772, 19032601, 38065202, 76130404]

約数ペア:

[(1, 76130404), (2, 38065202), (4, 19032601), (7, 10875772), (14, 5437886), (28, 2718943), (79, 963676), (127, 599452), (158, 481838), (254, 299726), (271, 280924), (316, 240919), (508, 149863), (542, 140462), (553, 137668), (889, 85636), (1084, 70231), (1106, 68834), (1778, 42818), (1897, 40132), (2212, 34417), (3556, 21409), (3794, 20066), (7588, 10033)]