77534538

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 158323200

約数和(自身を除く): 80788662

約数列:

[1, 2, 3, 6, 61, 122, 183, 349, 366, 607, 698, 1047, 1214, 1821, 2094, 3642, 21289, 37027, 42578, 63867, 74054, 111081, 127734, 211843, 222162, 423686, 635529, 1271058, 12922423, 25844846, 38767269, 77534538]

約数ペア:

[(1, 77534538), (2, 38767269), (3, 25844846), (6, 12922423), (61, 1271058), (122, 635529), (183, 423686), (349, 222162), (366, 211843), (607, 127734), (698, 111081), (1047, 74054), (1214, 63867), (1821, 42578), (2094, 37027), (3642, 21289)]