65153408

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{1181}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 130209120

約数和(自身を除く): 65055712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 862, 1181, 1724, 2362, 3448, 4724, 6896, 9448, 13792, 18896, 27584, 37792, 55168, 75584, 151168, 509011, 1018022, 2036044, 4072088, 8144176, 16288352, 32576704, 65153408]

約数ペア:

[(1, 65153408), (2, 32576704), (4, 16288352), (8, 8144176), (16, 4072088), (32, 2036044), (64, 1018022), (128, 509011), (431, 151168), (862, 75584), (1181, 55168), (1724, 37792), (2362, 27584), (3448, 18896), (4724, 13792), (6896, 9448)]