20190111576

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{79043}}^1$

素因数の和:79448

約数の個数: 64

約数和(自身を含む): 52358745600

約数和(自身を除く): 32168634024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 367, 696, 734, 1101, 1468, 2202, 2936, 4404, 8808, 10643, 21286, 31929, 42572, 63858, 79043, 85144, 127716, 158086, 237129, 255432, 316172, 474258, 632344, 948516, 1897032, 2292247, 4584494, 6876741, 9168988, 13753482, 18337976, 27506964, 29008781, 55013928, 58017562, 87026343, 116035124, 174052686, 232070248, 348105372, 696210744, 841254649, 1682509298, 2523763947, 3365018596, 5047527894, 6730037192, 10095055788, 20190111576]

約数ペア:

[(1, 20190111576), (2, 10095055788), (3, 6730037192), (4, 5047527894), (6, 3365018596), (8, 2523763947), (12, 1682509298), (24, 841254649), (29, 696210744), (58, 348105372), (87, 232070248), (116, 174052686), (174, 116035124), (232, 87026343), (348, 58017562), (367, 55013928), (696, 29008781), (734, 27506964), (1101, 18337976), (1468, 13753482), (2202, 9168988), (2936, 6876741), (4404, 4584494), (8808, 2292247), (10643, 1897032), (21286, 948516), (31929, 632344), (42572, 474258), (63858, 316172), (79043, 255432), (85144, 237129), (127716, 158086)]