77942868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 187689600

約数和(自身を除く): 109746732

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 349, 444, 503, 698, 1006, 1047, 1396, 1509, 2012, 2094, 3018, 4188, 6036, 12913, 18611, 25826, 37222, 38739, 51652, 55833, 74444, 77478, 111666, 154956, 175547, 223332, 351094, 526641, 702188, 1053282, 2106564, 6495239, 12990478, 19485717, 25980956, 38971434, 77942868]

約数ペア:

[(1, 77942868), (2, 38971434), (3, 25980956), (4, 19485717), (6, 12990478), (12, 6495239), (37, 2106564), (74, 1053282), (111, 702188), (148, 526641), (222, 351094), (349, 223332), (444, 175547), (503, 154956), (698, 111666), (1006, 77478), (1047, 74444), (1396, 55833), (1509, 51652), (2012, 38739), (2094, 37222), (3018, 25826), (4188, 18611), (6036, 12913)]