20174962752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{5003711}}^1$

素因数の和:5003736

約数の個数: 84

約数和(自身を含む): 66089028096

約数和(自身を除く): 45914065344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 5003711, 10007422, 15011133, 20014844, 30022266, 35025977, 40029688, 45033399, 60044532, 70051954, 80059376, 90066798, 105077931, 120089064, 140103908, 160118752, 180133596, 210155862, 240178128, 280207816, 315233793, 320237504, 360267192, 420311724, 480356256, 560415632, 630467586, 720534384, 840623448, 960712512, 1120831264, 1260935172, 1441068768, 1681246896, 2241662528, 2521870344, 2882137536, 3362493792, 5043740688, 6724987584, 10087481376, 20174962752]

約数ペア:

[(1, 20174962752), (2, 10087481376), (3, 6724987584), (4, 5043740688), (6, 3362493792), (7, 2882137536), (8, 2521870344), (9, 2241662528), (12, 1681246896), (14, 1441068768), (16, 1260935172), (18, 1120831264), (21, 960712512), (24, 840623448), (28, 720534384), (32, 630467586), (36, 560415632), (42, 480356256), (48, 420311724), (56, 360267192), (63, 320237504), (64, 315233793), (72, 280207816), (84, 240178128), (96, 210155862), (112, 180133596), (126, 160118752), (144, 140103908), (168, 120089064), (192, 105077931), (224, 90066798), (252, 80059376), (288, 70051954), (336, 60044532), (448, 45033399), (504, 40029688), (576, 35025977), (672, 30022266), (1008, 20014844), (1344, 15011133), (2016, 10007422), (4032, 5003711)]