66427657128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{18828701}}^1$

素因数の和:18828727

約数の個数: 72

約数和(自身を含む): 209281022730

約数和(自身を除く): 142853365602

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 18828701, 37657402, 56486103, 75314804, 112972206, 131800907, 150629608, 169458309, 225944412, 263601814, 338916618, 395402721, 451888824, 527203628, 677833236, 790805442, 922606349, 1054407256, 1186208163, 1355666472, 1581610884, 1845212698, 2372416326, 2767819047, 3163221768, 3690425396, 4744832652, 5535638094, 7380850792, 8303457141, 9489665304, 11071276188, 16606914282, 22142552376, 33213828564, 66427657128]

約数ペア:

[(1, 66427657128), (2, 33213828564), (3, 22142552376), (4, 16606914282), (6, 11071276188), (7, 9489665304), (8, 8303457141), (9, 7380850792), (12, 5535638094), (14, 4744832652), (18, 3690425396), (21, 3163221768), (24, 2767819047), (28, 2372416326), (36, 1845212698), (42, 1581610884), (49, 1355666472), (56, 1186208163), (63, 1054407256), (72, 922606349), (84, 790805442), (98, 677833236), (126, 527203628), (147, 451888824), (168, 395402721), (196, 338916618), (252, 263601814), (294, 225944412), (392, 169458309), (441, 150629608), (504, 131800907), (588, 112972206), (882, 75314804), (1176, 56486103), (1764, 37657402), (3528, 18828701)]