16525476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 47174400

約数和(自身を除く): 30648924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1439, 1914, 2871, 2878, 3828, 4317, 5742, 5756, 8634, 11484, 12951, 15829, 17268, 25902, 31658, 41731, 47487, 51804, 63316, 83462, 94974, 125193, 142461, 166924, 189948, 250386, 284922, 375579, 459041, 500772, 569844, 751158, 918082, 1377123, 1502316, 1836164, 2754246, 4131369, 5508492, 8262738, 16525476]

約数ペア:

[(1, 16525476), (2, 8262738), (3, 5508492), (4, 4131369), (6, 2754246), (9, 1836164), (11, 1502316), (12, 1377123), (18, 918082), (22, 751158), (29, 569844), (33, 500772), (36, 459041), (44, 375579), (58, 284922), (66, 250386), (87, 189948), (99, 166924), (116, 142461), (132, 125193), (174, 94974), (198, 83462), (261, 63316), (319, 51804), (348, 47487), (396, 41731), (522, 31658), (638, 25902), (957, 17268), (1044, 15829), (1276, 12951), (1439, 11484), (1914, 8634), (2871, 5756), (2878, 5742), (3828, 4317)]