72804588472

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{544651}}^1$

素因数の和:544713

約数の個数: 96

約数和(自身を含む): 178820144640

約数和(自身を除く): 106015556168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1364, 1519, 1736, 2156, 2387, 2728, 3038, 4312, 4774, 6076, 9548, 12152, 16709, 19096, 33418, 66836, 133672, 544651, 1089302, 2178604, 3812557, 4357208, 5991161, 7625114, 11982322, 15250228, 16884181, 23964644, 26687899, 30500456, 33768362, 41938127, 47929288, 53375798, 67536724, 83876254, 106751596, 118189267, 135073448, 167752508, 185725991, 213503192, 236378534, 293566889, 335505016, 371451982, 472757068, 587133778, 742903964, 827324869, 945514136, 1174267556, 1300081937, 1485807928, 1654649738, 2348535112, 2600163874, 3309299476, 5200327748, 6618598952, 9100573559, 10400655496, 18201147118, 36402294236, 72804588472]

約数ペア:

[(1, 72804588472), (2, 36402294236), (4, 18201147118), (7, 10400655496), (8, 9100573559), (11, 6618598952), (14, 5200327748), (22, 3309299476), (28, 2600163874), (31, 2348535112), (44, 1654649738), (49, 1485807928), (56, 1300081937), (62, 1174267556), (77, 945514136), (88, 827324869), (98, 742903964), (124, 587133778), (154, 472757068), (196, 371451982), (217, 335505016), (248, 293566889), (308, 236378534), (341, 213503192), (392, 185725991), (434, 167752508), (539, 135073448), (616, 118189267), (682, 106751596), (868, 83876254), (1078, 67536724), (1364, 53375798), (1519, 47929288), (1736, 41938127), (2156, 33768362), (2387, 30500456), (2728, 26687899), (3038, 23964644), (4312, 16884181), (4774, 15250228), (6076, 11982322), (9548, 7625114), (12152, 5991161), (16709, 4357208), (19096, 3812557), (33418, 2178604), (66836, 1089302), (133672, 544651)]