20935600056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5934127}}^1$

素因数の和:5934153

約数の個数: 72

約数和(自身を含む): 65957832720

約数和(自身を除く): 45022232664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5934127, 11868254, 17802381, 23736508, 35604762, 41538889, 47473016, 53407143, 71209524, 83077778, 106814286, 124616667, 142419048, 166155556, 213628572, 249233334, 290772223, 332311112, 373850001, 427257144, 498466668, 581544446, 747700002, 872316669, 996933336, 1163088892, 1495400004, 1744633338, 2326177784, 2616950007, 2990800008, 3489266676, 5233900014, 6978533352, 10467800028, 20935600056]

約数ペア:

[(1, 20935600056), (2, 10467800028), (3, 6978533352), (4, 5233900014), (6, 3489266676), (7, 2990800008), (8, 2616950007), (9, 2326177784), (12, 1744633338), (14, 1495400004), (18, 1163088892), (21, 996933336), (24, 872316669), (28, 747700002), (36, 581544446), (42, 498466668), (49, 427257144), (56, 373850001), (63, 332311112), (72, 290772223), (84, 249233334), (98, 213628572), (126, 166155556), (147, 142419048), (168, 124616667), (196, 106814286), (252, 83077778), (294, 71209524), (392, 53407143), (441, 47473016), (504, 41538889), (588, 35604762), (882, 23736508), (1176, 17802381), (1764, 11868254), (3528, 5934127)]