69867248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10729}}^1$

素因数の和:10785

約数の個数: 40

約数和(自身を含む): 151679280

約数和(自身を除く): 81812032

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 10729, 21458, 42916, 85832, 118019, 171664, 236038, 396973, 472076, 793946, 944152, 1587892, 1888304, 3175784, 4366703, 6351568, 8733406, 17466812, 34933624, 69867248]

約数ペア:

[(1, 69867248), (2, 34933624), (4, 17466812), (8, 8733406), (11, 6351568), (16, 4366703), (22, 3175784), (37, 1888304), (44, 1587892), (74, 944152), (88, 793946), (148, 472076), (176, 396973), (296, 236038), (407, 171664), (592, 118019), (814, 85832), (1628, 42916), (3256, 21458), (6512, 10729)]