77242896

素因数分解:

$2^4\times 3^5\times {\mathrm{19867}}^1$

素因数の和:19890

約数の個数: 60

約数和(自身を含む): 224190512

約数和(自身を除く): 146947616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 19867, 39734, 59601, 79468, 119202, 158936, 178803, 238404, 317872, 357606, 476808, 536409, 715212, 953616, 1072818, 1430424, 1609227, 2145636, 2860848, 3218454, 4291272, 4827681, 6436908, 8582544, 9655362, 12873816, 19310724, 25747632, 38621448, 77242896]

約数ペア:

[(1, 77242896), (2, 38621448), (3, 25747632), (4, 19310724), (6, 12873816), (8, 9655362), (9, 8582544), (12, 6436908), (16, 4827681), (18, 4291272), (24, 3218454), (27, 2860848), (36, 2145636), (48, 1609227), (54, 1430424), (72, 1072818), (81, 953616), (108, 715212), (144, 536409), (162, 476808), (216, 357606), (243, 317872), (324, 238404), (432, 178803), (486, 158936), (648, 119202), (972, 79468), (1296, 59601), (1944, 39734), (3888, 19867)]