91754872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 194088960

約数和(自身を除く): 102334088

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 103, 106, 191, 206, 212, 382, 412, 424, 583, 764, 824, 1133, 1166, 1528, 2101, 2266, 2332, 4202, 4532, 4664, 5459, 8404, 9064, 10123, 10918, 16808, 19673, 20246, 21836, 39346, 40492, 43672, 60049, 78692, 80984, 111353, 120098, 157384, 216403, 222706, 240196, 432806, 445412, 480392, 865612, 890824, 1042669, 1731224, 2085338, 4170676, 8341352, 11469359, 22938718, 45877436, 91754872]

約数ペア:

[(1, 91754872), (2, 45877436), (4, 22938718), (8, 11469359), (11, 8341352), (22, 4170676), (44, 2085338), (53, 1731224), (88, 1042669), (103, 890824), (106, 865612), (191, 480392), (206, 445412), (212, 432806), (382, 240196), (412, 222706), (424, 216403), (583, 157384), (764, 120098), (824, 111353), (1133, 80984), (1166, 78692), (1528, 60049), (2101, 43672), (2266, 40492), (2332, 39346), (4202, 21836), (4532, 20246), (4664, 19673), (5459, 16808), (8404, 10918), (9064, 10123)]