87585888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70181}}^1$

素因数の和:70207

約数の個数: 48

約数和(自身を含む): 247602096

約数和(自身を除く): 160016208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 70181, 140362, 210543, 280724, 421086, 561448, 842172, 912353, 1122896, 1684344, 1824706, 2245792, 2737059, 3368688, 3649412, 5474118, 6737376, 7298824, 10948236, 14597648, 21896472, 29195296, 43792944, 87585888]

約数ペア:

[(1, 87585888), (2, 43792944), (3, 29195296), (4, 21896472), (6, 14597648), (8, 10948236), (12, 7298824), (13, 6737376), (16, 5474118), (24, 3649412), (26, 3368688), (32, 2737059), (39, 2245792), (48, 1824706), (52, 1684344), (78, 1122896), (96, 912353), (104, 842172), (156, 561448), (208, 421086), (312, 280724), (416, 210543), (624, 140362), (1248, 70181)]