74169704

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 92150296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 109, 116, 203, 218, 232, 406, 419, 436, 763, 812, 838, 872, 1526, 1624, 1676, 2933, 3052, 3161, 3352, 5866, 6104, 6322, 11732, 12151, 12644, 22127, 23464, 24302, 25288, 44254, 45671, 48604, 85057, 88508, 91342, 97208, 170114, 177016, 182684, 319697, 340228, 365368, 639394, 680456, 1278788, 1324459, 2557576, 2648918, 5297836, 9271213, 10595672, 18542426, 37084852, 74169704]

約数ペア:

[(1, 74169704), (2, 37084852), (4, 18542426), (7, 10595672), (8, 9271213), (14, 5297836), (28, 2648918), (29, 2557576), (56, 1324459), (58, 1278788), (109, 680456), (116, 639394), (203, 365368), (218, 340228), (232, 319697), (406, 182684), (419, 177016), (436, 170114), (763, 97208), (812, 91342), (838, 88508), (872, 85057), (1526, 48604), (1624, 45671), (1676, 44254), (2933, 25288), (3052, 24302), (3161, 23464), (3352, 22127), (5866, 12644), (6104, 12151), (6322, 11732)]