20653886232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{19961}}^1$

素因数の和:22033

約数の個数: 96

約数和(自身を含む): 63963038880

約数和(自身を除く): 43309152648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2053, 4106, 6159, 8212, 12318, 14371, 16424, 18477, 19961, 24636, 28742, 36954, 39922, 43113, 49272, 57484, 59883, 73908, 79844, 86226, 114968, 119766, 129339, 139727, 147816, 159688, 172452, 179649, 239532, 258678, 279454, 344904, 359298, 419181, 479064, 517356, 558908, 718596, 838362, 1034712, 1117816, 1257543, 1437192, 1676724, 2515086, 3353448, 5030172, 10060344, 40979933, 81959866, 122939799, 163919732, 245879598, 286859531, 327839464, 368819397, 491759196, 573719062, 737638794, 860578593, 983518392, 1147438124, 1475277588, 1721157186, 2294876248, 2581735779, 2950555176, 3442314372, 5163471558, 6884628744, 10326943116, 20653886232]

約数ペア:

[(1, 20653886232), (2, 10326943116), (3, 6884628744), (4, 5163471558), (6, 3442314372), (7, 2950555176), (8, 2581735779), (9, 2294876248), (12, 1721157186), (14, 1475277588), (18, 1147438124), (21, 983518392), (24, 860578593), (28, 737638794), (36, 573719062), (42, 491759196), (56, 368819397), (63, 327839464), (72, 286859531), (84, 245879598), (126, 163919732), (168, 122939799), (252, 81959866), (504, 40979933), (2053, 10060344), (4106, 5030172), (6159, 3353448), (8212, 2515086), (12318, 1676724), (14371, 1437192), (16424, 1257543), (18477, 1117816), (19961, 1034712), (24636, 838362), (28742, 718596), (36954, 558908), (39922, 517356), (43113, 479064), (49272, 419181), (57484, 359298), (59883, 344904), (73908, 279454), (79844, 258678), (86226, 239532), (114968, 179649), (119766, 172452), (129339, 159688), (139727, 147816)]