68764584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2143}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 197591040

約数和(自身を除く): 128826456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2143, 2292, 2674, 4011, 4286, 4584, 5348, 6429, 8022, 8572, 10696, 12858, 15001, 16044, 17144, 25716, 30002, 32088, 45003, 51432, 60004, 90006, 120008, 180012, 360024, 409313, 818626, 1227939, 1637252, 2455878, 2865191, 3274504, 4911756, 5730382, 8595573, 9823512, 11460764, 17191146, 22921528, 34382292, 68764584]

約数ペア:

[(1, 68764584), (2, 34382292), (3, 22921528), (4, 17191146), (6, 11460764), (7, 9823512), (8, 8595573), (12, 5730382), (14, 4911756), (21, 3274504), (24, 2865191), (28, 2455878), (42, 1637252), (56, 1227939), (84, 818626), (168, 409313), (191, 360024), (382, 180012), (573, 120008), (764, 90006), (1146, 60004), (1337, 51432), (1528, 45003), (2143, 32088), (2292, 30002), (2674, 25716), (4011, 17144), (4286, 16044), (4584, 15001), (5348, 12858), (6429, 10696), (8022, 8572)]