127584592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15131}}^1$

素因数の和:15187

約数の個数: 40

約数和(自身を含む): 270196992

約数和(自身を除く): 142612400

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 15131, 30262, 60524, 121048, 242096, 257227, 469061, 514454, 938122, 1028908, 1876244, 2057816, 3752488, 4115632, 7504976, 7974037, 15948074, 31896148, 63792296, 127584592]

約数ペア:

[(1, 127584592), (2, 63792296), (4, 31896148), (8, 15948074), (16, 7974037), (17, 7504976), (31, 4115632), (34, 3752488), (62, 2057816), (68, 1876244), (124, 1028908), (136, 938122), (248, 514454), (272, 469061), (496, 257227), (527, 242096), (1054, 121048), (2108, 60524), (4216, 30262), (8432, 15131)]