888925206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29147}}^1$

素因数の和:29205

約数の個数: 64

約数和(自身を含む): 2115445248

約数和(自身を除く): 1226520042

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2346, 5083, 10166, 15249, 29147, 30498, 58294, 87441, 174882, 378911, 495499, 670381, 757822, 990998, 1136733, 1340762, 1486497, 2011143, 2273466, 2972994, 4022286, 6441487, 8714953, 11396477, 12882974, 17429906, 19324461, 22792954, 26144859, 34189431, 38648922, 52289718, 68378862, 148154201, 296308402, 444462603, 888925206]

約数ペア:

[(1, 888925206), (2, 444462603), (3, 296308402), (6, 148154201), (13, 68378862), (17, 52289718), (23, 38648922), (26, 34189431), (34, 26144859), (39, 22792954), (46, 19324461), (51, 17429906), (69, 12882974), (78, 11396477), (102, 8714953), (138, 6441487), (221, 4022286), (299, 2972994), (391, 2273466), (442, 2011143), (598, 1486497), (663, 1340762), (782, 1136733), (897, 990998), (1173, 757822), (1326, 670381), (1794, 495499), (2346, 378911), (5083, 174882), (10166, 87441), (15249, 58294), (29147, 30498)]