471679236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1871743}}^1$

素因数の和:1871760

約数の個数: 36

約数和(自身を含む): 1362629632

約数和(自身を除く): 890950396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1871743, 3743486, 5615229, 7486972, 11230458, 13102201, 16845687, 22460916, 26204402, 33691374, 39306603, 52408804, 67382748, 78613206, 117919809, 157226412, 235839618, 471679236]

約数ペア:

[(1, 471679236), (2, 235839618), (3, 157226412), (4, 117919809), (6, 78613206), (7, 67382748), (9, 52408804), (12, 39306603), (14, 33691374), (18, 26204402), (21, 22460916), (28, 16845687), (36, 13102201), (42, 11230458), (63, 7486972), (84, 5615229), (126, 3743486), (252, 1871743)]