345627584

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{60679}}^1$

素因数の和:60780

約数の個数: 28

約数和(自身を含む): 693572400

約数和(自身を除く): 347944816

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 60679, 121358, 242716, 485432, 970864, 1941728, 3883456, 5400431, 10800862, 21601724, 43203448, 86406896, 172813792, 345627584]

約数ペア:

[(1, 345627584), (2, 172813792), (4, 86406896), (8, 43203448), (16, 21601724), (32, 10800862), (64, 5400431), (89, 3883456), (178, 1941728), (356, 970864), (712, 485432), (1424, 242716), (2848, 121358), (5696, 60679)]