426851148

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{6863}}^1$

素因数の和:7014

約数の個数: 48

約数和(自身を含む): 1023998976

約数和(自身を除く): 597147828

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 5183, 6863, 10366, 13726, 15549, 20589, 20732, 27452, 31098, 41178, 62196, 82356, 487273, 500999, 974546, 1001998, 1461819, 1502997, 1949092, 2003996, 2923638, 3005994, 5847276, 6011988, 35570929, 71141858, 106712787, 142283716, 213425574, 426851148]

約数ペア:

[(1, 426851148), (2, 213425574), (3, 142283716), (4, 106712787), (6, 71141858), (12, 35570929), (71, 6011988), (73, 5847276), (142, 3005994), (146, 2923638), (213, 2003996), (219, 1949092), (284, 1502997), (292, 1461819), (426, 1001998), (438, 974546), (852, 500999), (876, 487273), (5183, 82356), (6863, 62196), (10366, 41178), (13726, 31098), (15549, 27452), (20589, 20732)]