4071368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 9504000

約数和(自身を除く): 5432632

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 109, 116, 161, 184, 203, 218, 232, 322, 406, 436, 644, 667, 763, 812, 872, 1288, 1334, 1526, 1624, 2507, 2668, 3052, 3161, 4669, 5014, 5336, 6104, 6322, 9338, 10028, 12644, 17549, 18676, 20056, 22127, 25288, 35098, 37352, 44254, 70196, 72703, 88508, 140392, 145406, 177016, 290812, 508921, 581624, 1017842, 2035684, 4071368]

約数ペア:

[(1, 4071368), (2, 2035684), (4, 1017842), (7, 581624), (8, 508921), (14, 290812), (23, 177016), (28, 145406), (29, 140392), (46, 88508), (56, 72703), (58, 70196), (92, 44254), (109, 37352), (116, 35098), (161, 25288), (184, 22127), (203, 20056), (218, 18676), (232, 17549), (322, 12644), (406, 10028), (436, 9338), (644, 6322), (667, 6104), (763, 5336), (812, 5014), (872, 4669), (1288, 3161), (1334, 3052), (1526, 2668), (1624, 2507)]