72212184

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 216450000

約数和(自身を除く): 144237816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 73, 88, 99, 132, 146, 198, 219, 264, 292, 396, 438, 584, 657, 792, 803, 876, 1249, 1314, 1606, 1752, 2409, 2498, 2628, 3212, 3747, 4818, 4996, 5256, 6424, 7227, 7494, 9636, 9992, 11241, 13739, 14454, 14988, 19272, 22482, 27478, 28908, 29976, 41217, 44964, 54956, 57816, 82434, 89928, 91177, 109912, 123651, 164868, 182354, 247302, 273531, 329736, 364708, 494604, 547062, 729416, 820593, 989208, 1002947, 1094124, 1641186, 2005894, 2188248, 3008841, 3282372, 4011788, 6017682, 6564744, 8023576, 9026523, 12035364, 18053046, 24070728, 36106092, 72212184]

約数ペア:

[(1, 72212184), (2, 36106092), (3, 24070728), (4, 18053046), (6, 12035364), (8, 9026523), (9, 8023576), (11, 6564744), (12, 6017682), (18, 4011788), (22, 3282372), (24, 3008841), (33, 2188248), (36, 2005894), (44, 1641186), (66, 1094124), (72, 1002947), (73, 989208), (88, 820593), (99, 729416), (132, 547062), (146, 494604), (198, 364708), (219, 329736), (264, 273531), (292, 247302), (396, 182354), (438, 164868), (584, 123651), (657, 109912), (792, 91177), (803, 89928), (876, 82434), (1249, 57816), (1314, 54956), (1606, 44964), (1752, 41217), (2409, 29976), (2498, 28908), (2628, 27478), (3212, 22482), (3747, 19272), (4818, 14988), (4996, 14454), (5256, 13739), (6424, 11241), (7227, 9992), (7494, 9636)]