3727880208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1991389}}^1$

素因数の和:1991416

約数の個数: 60

約数和(自身を含む): 11235422380

約数和(自身を除く): 7507542172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1991389, 3982778, 5974167, 7965556, 11948334, 15931112, 17922501, 23896668, 25888057, 31862224, 35845002, 47793336, 51776114, 71690004, 77664171, 95586672, 103552228, 143380008, 155328342, 207104456, 232992513, 286760016, 310656684, 414208912, 465985026, 621313368, 931970052, 1242626736, 1863940104, 3727880208]

約数ペア:

[(1, 3727880208), (2, 1863940104), (3, 1242626736), (4, 931970052), (6, 621313368), (8, 465985026), (9, 414208912), (12, 310656684), (13, 286760016), (16, 232992513), (18, 207104456), (24, 155328342), (26, 143380008), (36, 103552228), (39, 95586672), (48, 77664171), (52, 71690004), (72, 51776114), (78, 47793336), (104, 35845002), (117, 31862224), (144, 25888057), (156, 23896668), (208, 17922501), (234, 15931112), (312, 11948334), (468, 7965556), (624, 5974167), (936, 3982778), (1872, 1991389)]