858743916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{183023}}^1$

素因数の和:183070

約数の個数: 48

約数和(自身を含む): 2213858304

約数和(自身を除く): 1355114388

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 183023, 366046, 549069, 732092, 1098138, 2196276, 3111391, 4209529, 6222782, 8419058, 9334173, 12445564, 12628587, 16838116, 18668346, 25257174, 37336692, 50514348, 71561993, 143123986, 214685979, 286247972, 429371958, 858743916]

約数ペア:

[(1, 858743916), (2, 429371958), (3, 286247972), (4, 214685979), (6, 143123986), (12, 71561993), (17, 50514348), (23, 37336692), (34, 25257174), (46, 18668346), (51, 16838116), (68, 12628587), (69, 12445564), (92, 9334173), (102, 8419058), (138, 6222782), (204, 4209529), (276, 3111391), (391, 2196276), (782, 1098138), (1173, 732092), (1564, 549069), (2346, 366046), (4692, 183023)]