78903168

素因数分解:

$2^7\times 3^1\times {\mathrm{205477}}^1$

素因数の和:205494

約数の個数: 32

約数和(自身を含む): 209587560

約数和(自身を除く): 130684392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 205477, 410954, 616431, 821908, 1232862, 1643816, 2465724, 3287632, 4931448, 6575264, 9862896, 13150528, 19725792, 26301056, 39451584, 78903168]

約数ペア:

[(1, 78903168), (2, 39451584), (3, 26301056), (4, 19725792), (6, 13150528), (8, 9862896), (12, 6575264), (16, 4931448), (24, 3287632), (32, 2465724), (48, 1643816), (64, 1232862), (96, 821908), (128, 616431), (192, 410954), (384, 205477)]