84688416

素因数分解:

$2^5\times 3^5\times {\mathrm{10891}}^1$

素因数の和:10916

約数の個数: 72

約数和(自身を含む): 249775344

約数和(自身を除く): 165086928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 10891, 21782, 32673, 43564, 65346, 87128, 98019, 130692, 174256, 196038, 261384, 294057, 348512, 392076, 522768, 588114, 784152, 882171, 1045536, 1176228, 1568304, 1764342, 2352456, 2646513, 3136608, 3528684, 4704912, 5293026, 7057368, 9409824, 10586052, 14114736, 21172104, 28229472, 42344208, 84688416]

約数ペア:

[(1, 84688416), (2, 42344208), (3, 28229472), (4, 21172104), (6, 14114736), (8, 10586052), (9, 9409824), (12, 7057368), (16, 5293026), (18, 4704912), (24, 3528684), (27, 3136608), (32, 2646513), (36, 2352456), (48, 1764342), (54, 1568304), (72, 1176228), (81, 1045536), (96, 882171), (108, 784152), (144, 588114), (162, 522768), (216, 392076), (243, 348512), (288, 294057), (324, 261384), (432, 196038), (486, 174256), (648, 130692), (864, 98019), (972, 87128), (1296, 65346), (1944, 43564), (2592, 32673), (3888, 21782), (7776, 10891)]