7313784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 19747200

約数和(自身を除く): 12433416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 373, 456, 516, 746, 817, 1032, 1119, 1492, 1634, 2238, 2451, 2984, 3268, 4476, 4902, 6536, 7087, 8952, 9804, 14174, 16039, 19608, 21261, 28348, 32078, 42522, 48117, 56696, 64156, 85044, 96234, 128312, 170088, 192468, 304741, 384936, 609482, 914223, 1218964, 1828446, 2437928, 3656892, 7313784]

約数ペア:

[(1, 7313784), (2, 3656892), (3, 2437928), (4, 1828446), (6, 1218964), (8, 914223), (12, 609482), (19, 384936), (24, 304741), (38, 192468), (43, 170088), (57, 128312), (76, 96234), (86, 85044), (114, 64156), (129, 56696), (152, 48117), (172, 42522), (228, 32078), (258, 28348), (344, 21261), (373, 19608), (456, 16039), (516, 14174), (746, 9804), (817, 8952), (1032, 7087), (1119, 6536), (1492, 4902), (1634, 4476), (2238, 3268), (2451, 2984)]