6416904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 17519040

約数和(自身を除く): 11102136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 157, 262, 312, 314, 393, 471, 524, 628, 786, 942, 1048, 1256, 1572, 1703, 1884, 2041, 3144, 3406, 3768, 4082, 5109, 6123, 6812, 8164, 10218, 12246, 13624, 16328, 20436, 20567, 24492, 40872, 41134, 48984, 61701, 82268, 123402, 164536, 246804, 267371, 493608, 534742, 802113, 1069484, 1604226, 2138968, 3208452, 6416904]

約数ペア:

[(1, 6416904), (2, 3208452), (3, 2138968), (4, 1604226), (6, 1069484), (8, 802113), (12, 534742), (13, 493608), (24, 267371), (26, 246804), (39, 164536), (52, 123402), (78, 82268), (104, 61701), (131, 48984), (156, 41134), (157, 40872), (262, 24492), (312, 20567), (314, 20436), (393, 16328), (471, 13624), (524, 12246), (628, 10218), (786, 8164), (942, 6812), (1048, 6123), (1256, 5109), (1572, 4082), (1703, 3768), (1884, 3406), (2041, 3144)]