84740216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18169}}^1$

素因数の和:18239

約数の個数: 32

約数和(自身を含む): 176612400

約数和(自身を除く): 91872184

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 18169, 36338, 72676, 145352, 199859, 399718, 799436, 962957, 1598872, 1925914, 3851828, 7703656, 10592527, 21185054, 42370108, 84740216]

約数ペア:

[(1, 84740216), (2, 42370108), (4, 21185054), (8, 10592527), (11, 7703656), (22, 3851828), (44, 1925914), (53, 1598872), (88, 962957), (106, 799436), (212, 399718), (424, 199859), (583, 145352), (1166, 72676), (2332, 36338), (4664, 18169)]