28861296

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9857}}^1$

素因数の和:9929

約数の個数: 40

約数和(自身を含む): 75788304

約数和(自身を除く): 46927008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9857, 19714, 29571, 39428, 59142, 78856, 118284, 157712, 236568, 473136, 601277, 1202554, 1803831, 2405108, 3607662, 4810216, 7215324, 9620432, 14430648, 28861296]

約数ペア:

[(1, 28861296), (2, 14430648), (3, 9620432), (4, 7215324), (6, 4810216), (8, 3607662), (12, 2405108), (16, 1803831), (24, 1202554), (48, 601277), (61, 473136), (122, 236568), (183, 157712), (244, 118284), (366, 78856), (488, 59142), (732, 39428), (976, 29571), (1464, 19714), (2928, 9857)]