76308128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3461}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 164888136

約数和(自身を除く): 88580008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 3461, 5512, 6922, 11024, 13844, 22048, 27688, 44993, 55376, 89986, 110752, 179972, 183433, 359944, 366866, 719888, 733732, 1439776, 1467464, 2384629, 2934928, 4769258, 5869856, 9538516, 19077032, 38154064, 76308128]

約数ペア:

[(1, 76308128), (2, 38154064), (4, 19077032), (8, 9538516), (13, 5869856), (16, 4769258), (26, 2934928), (32, 2384629), (52, 1467464), (53, 1439776), (104, 733732), (106, 719888), (208, 366866), (212, 359944), (416, 183433), (424, 179972), (689, 110752), (848, 89986), (1378, 55376), (1696, 44993), (2756, 27688), (3461, 22048), (5512, 13844), (6922, 11024)]