19147584

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3263

約数の個数: 56

約数和(自身を含む): 52311808

約数和(自身を除く): 33164224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 3217, 5952, 6434, 9651, 12868, 19302, 25736, 38604, 51472, 77208, 99727, 102944, 154416, 199454, 205888, 299181, 308832, 398908, 598362, 617664, 797816, 1196724, 1595632, 2393448, 3191264, 4786896, 6382528, 9573792, 19147584]

約数ペア:

[(1, 19147584), (2, 9573792), (3, 6382528), (4, 4786896), (6, 3191264), (8, 2393448), (12, 1595632), (16, 1196724), (24, 797816), (31, 617664), (32, 598362), (48, 398908), (62, 308832), (64, 299181), (93, 205888), (96, 199454), (124, 154416), (186, 102944), (192, 99727), (248, 77208), (372, 51472), (496, 38604), (744, 25736), (992, 19302), (1488, 12868), (1984, 9651), (2976, 6434), (3217, 5952)]