78584632

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 172224360

約数和(自身を除く): 93639728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 653, 1228, 1306, 2149, 2456, 2612, 4298, 4571, 5224, 8596, 9142, 15043, 17192, 18284, 30086, 31997, 36568, 60172, 63994, 120344, 127988, 200471, 255976, 400942, 801884, 1403297, 1603768, 2806594, 5613188, 9823079, 11226376, 19646158, 39292316, 78584632]

約数ペア:

[(1, 78584632), (2, 39292316), (4, 19646158), (7, 11226376), (8, 9823079), (14, 5613188), (28, 2806594), (49, 1603768), (56, 1403297), (98, 801884), (196, 400942), (307, 255976), (392, 200471), (614, 127988), (653, 120344), (1228, 63994), (1306, 60172), (2149, 36568), (2456, 31997), (2612, 30086), (4298, 18284), (4571, 17192), (5224, 15043), (8596, 9142)]