6664944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 20248704

約数和(自身を除く): 13583760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 971, 1144, 1716, 1942, 2288, 2913, 3432, 3884, 5826, 6864, 7768, 10681, 11652, 12623, 15536, 21362, 23304, 25246, 32043, 37869, 42724, 46608, 50492, 64086, 75738, 85448, 100984, 128172, 138853, 151476, 170896, 201968, 256344, 277706, 302952, 416559, 512688, 555412, 605904, 833118, 1110824, 1666236, 2221648, 3332472, 6664944]

約数ペア:

[(1, 6664944), (2, 3332472), (3, 2221648), (4, 1666236), (6, 1110824), (8, 833118), (11, 605904), (12, 555412), (13, 512688), (16, 416559), (22, 302952), (24, 277706), (26, 256344), (33, 201968), (39, 170896), (44, 151476), (48, 138853), (52, 128172), (66, 100984), (78, 85448), (88, 75738), (104, 64086), (132, 50492), (143, 46608), (156, 42724), (176, 37869), (208, 32043), (264, 25246), (286, 23304), (312, 21362), (429, 15536), (528, 12623), (572, 11652), (624, 10681), (858, 7768), (971, 6864), (1144, 5826), (1716, 3884), (1942, 3432), (2288, 2913)]