56637984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3491}}^1$

素因数の和:3530

約数の個数: 72

約数和(自身を含む): 161037072

約数和(自身を除く): 104399088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 3491, 4056, 5408, 6982, 8112, 10473, 13964, 16224, 20946, 27928, 41892, 45383, 55856, 83784, 90766, 111712, 136149, 167568, 181532, 272298, 335136, 363064, 544596, 589979, 726128, 1089192, 1179958, 1452256, 1769937, 2178384, 2359916, 3539874, 4356768, 4719832, 7079748, 9439664, 14159496, 18879328, 28318992, 56637984]

約数ペア:

[(1, 56637984), (2, 28318992), (3, 18879328), (4, 14159496), (6, 9439664), (8, 7079748), (12, 4719832), (13, 4356768), (16, 3539874), (24, 2359916), (26, 2178384), (32, 1769937), (39, 1452256), (48, 1179958), (52, 1089192), (78, 726128), (96, 589979), (104, 544596), (156, 363064), (169, 335136), (208, 272298), (312, 181532), (338, 167568), (416, 136149), (507, 111712), (624, 90766), (676, 83784), (1014, 55856), (1248, 45383), (1352, 41892), (2028, 27928), (2704, 20946), (3491, 16224), (4056, 13964), (5408, 10473), (6982, 8112)]