21951187152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{15769531}}^1$

素因数の和:15769571

約数の個数: 40

約数和(自身を含む): 58662659040

約数和(自身を除く): 36711471888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 15769531, 31539062, 47308593, 63078124, 94617186, 126156248, 189234372, 252312496, 378468744, 457316399, 756937488, 914632798, 1371949197, 1829265596, 2743898394, 3658531192, 5487796788, 7317062384, 10975593576, 21951187152]

約数ペア:

[(1, 21951187152), (2, 10975593576), (3, 7317062384), (4, 5487796788), (6, 3658531192), (8, 2743898394), (12, 1829265596), (16, 1371949197), (24, 914632798), (29, 756937488), (48, 457316399), (58, 378468744), (87, 252312496), (116, 189234372), (174, 126156248), (232, 94617186), (348, 63078124), (464, 47308593), (696, 31539062), (1392, 15769531)]