45156848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 100279296

約数和(自身を除く): 55122448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 53, 88, 94, 103, 106, 176, 188, 206, 212, 376, 412, 424, 517, 583, 752, 824, 848, 1034, 1133, 1166, 1648, 2068, 2266, 2332, 2491, 4136, 4532, 4664, 4841, 4982, 5459, 8272, 9064, 9328, 9682, 9964, 10918, 18128, 19364, 19928, 21836, 27401, 38728, 39856, 43672, 53251, 54802, 60049, 77456, 87344, 106502, 109604, 120098, 213004, 219208, 240196, 256573, 426008, 438416, 480392, 513146, 852016, 960784, 1026292, 2052584, 2822303, 4105168, 5644606, 11289212, 22578424, 45156848]

約数ペア:

[(1, 45156848), (2, 22578424), (4, 11289212), (8, 5644606), (11, 4105168), (16, 2822303), (22, 2052584), (44, 1026292), (47, 960784), (53, 852016), (88, 513146), (94, 480392), (103, 438416), (106, 426008), (176, 256573), (188, 240196), (206, 219208), (212, 213004), (376, 120098), (412, 109604), (424, 106502), (517, 87344), (583, 77456), (752, 60049), (824, 54802), (848, 53251), (1034, 43672), (1133, 39856), (1166, 38728), (1648, 27401), (2068, 21836), (2266, 19928), (2332, 19364), (2491, 18128), (4136, 10918), (4532, 9964), (4664, 9682), (4841, 9328), (4982, 9064), (5459, 8272)]