822969828

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{85619}}^1$

素因数の和:85721

約数の個数: 48

約数和(自身を含む): 2157624000

約数和(自身を除く): 1334654172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 85619, 171238, 256857, 342476, 513714, 770571, 1027428, 1541142, 2311713, 3082284, 4623426, 7620091, 9246852, 15240182, 22860273, 30480364, 45720546, 68580819, 91441092, 137161638, 205742457, 274323276, 411484914, 822969828]

約数ペア:

[(1, 822969828), (2, 411484914), (3, 274323276), (4, 205742457), (6, 137161638), (9, 91441092), (12, 68580819), (18, 45720546), (27, 30480364), (36, 22860273), (54, 15240182), (89, 9246852), (108, 7620091), (178, 4623426), (267, 3082284), (356, 2311713), (534, 1541142), (801, 1027428), (1068, 770571), (1602, 513714), (2403, 342476), (3204, 256857), (4806, 171238), (9612, 85619)]