71588916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{284083}}^1$

素因数の和:284100

約数の個数: 36

約数和(自身を含む): 206813152

約数和(自身を除く): 135224236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 284083, 568166, 852249, 1136332, 1704498, 1988581, 2556747, 3408996, 3977162, 5113494, 5965743, 7954324, 10226988, 11931486, 17897229, 23862972, 35794458, 71588916]

約数ペア:

[(1, 71588916), (2, 35794458), (3, 23862972), (4, 17897229), (6, 11931486), (7, 10226988), (9, 7954324), (12, 5965743), (14, 5113494), (18, 3977162), (21, 3408996), (28, 2556747), (36, 1988581), (42, 1704498), (63, 1136332), (84, 852249), (126, 568166), (252, 284083)]