42545888

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 107993088

約数和(自身を除く): 65447200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 557, 616, 682, 868, 992, 1114, 1232, 1364, 1736, 2228, 2387, 2464, 2728, 3472, 3899, 4456, 4774, 5456, 6127, 6944, 7798, 8912, 9548, 10912, 12254, 15596, 17267, 17824, 19096, 24508, 31192, 34534, 38192, 42889, 49016, 62384, 69068, 76384, 85778, 98032, 120869, 124768, 138136, 171556, 189937, 196064, 241738, 276272, 343112, 379874, 483476, 552544, 686224, 759748, 966952, 1329559, 1372448, 1519496, 1933904, 2659118, 3038992, 3867808, 5318236, 6077984, 10636472, 21272944, 42545888]

約数ペア:

[(1, 42545888), (2, 21272944), (4, 10636472), (7, 6077984), (8, 5318236), (11, 3867808), (14, 3038992), (16, 2659118), (22, 1933904), (28, 1519496), (31, 1372448), (32, 1329559), (44, 966952), (56, 759748), (62, 686224), (77, 552544), (88, 483476), (112, 379874), (124, 343112), (154, 276272), (176, 241738), (217, 196064), (224, 189937), (248, 171556), (308, 138136), (341, 124768), (352, 120869), (434, 98032), (496, 85778), (557, 76384), (616, 69068), (682, 62384), (868, 49016), (992, 42889), (1114, 38192), (1232, 34534), (1364, 31192), (1736, 24508), (2228, 19096), (2387, 17824), (2464, 17267), (2728, 15596), (3472, 12254), (3899, 10912), (4456, 9548), (4774, 8912), (5456, 7798), (6127, 6944)]