778894008

素因数分解:

$2^3\times 3^1\times {\mathrm{5309}}^1\times {\mathrm{6113}}^1$

素因数の和:11431

約数の個数: 32

約数和(自身を含む): 1947920400

約数和(自身を除く): 1169026392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5309, 6113, 10618, 12226, 15927, 18339, 21236, 24452, 31854, 36678, 42472, 48904, 63708, 73356, 127416, 146712, 32453917, 64907834, 97361751, 129815668, 194723502, 259631336, 389447004, 778894008]

約数ペア:

[(1, 778894008), (2, 389447004), (3, 259631336), (4, 194723502), (6, 129815668), (8, 97361751), (12, 64907834), (24, 32453917), (5309, 146712), (6113, 127416), (10618, 73356), (12226, 63708), (15927, 48904), (18339, 42472), (21236, 36678), (24452, 31854)]