65399544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 215514000

約数和(自身を除く): 150114456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 289, 306, 357, 408, 449, 476, 504, 578, 612, 714, 867, 898, 952, 1071, 1156, 1224, 1347, 1428, 1734, 1796, 2023, 2142, 2312, 2601, 2694, 2856, 3143, 3468, 3592, 4041, 4046, 4284, 5202, 5388, 6069, 6286, 6936, 7633, 8082, 8092, 8568, 9429, 10404, 10776, 12138, 12572, 15266, 16164, 16184, 18207, 18858, 20808, 22899, 24276, 25144, 28287, 30532, 32328, 36414, 37716, 45798, 48552, 53431, 56574, 61064, 68697, 72828, 75432, 91596, 106862, 113148, 129761, 137394, 145656, 160293, 183192, 213724, 226296, 259522, 274788, 320586, 389283, 427448, 480879, 519044, 549576, 641172, 778566, 908327, 961758, 1038088, 1167849, 1282344, 1557132, 1816654, 1923516, 2335698, 2724981, 3114264, 3633308, 3847032, 4671396, 5449962, 7266616, 8174943, 9342792, 10899924, 16349886, 21799848, 32699772, 65399544]

約数ペア:

[(1, 65399544), (2, 32699772), (3, 21799848), (4, 16349886), (6, 10899924), (7, 9342792), (8, 8174943), (9, 7266616), (12, 5449962), (14, 4671396), (17, 3847032), (18, 3633308), (21, 3114264), (24, 2724981), (28, 2335698), (34, 1923516), (36, 1816654), (42, 1557132), (51, 1282344), (56, 1167849), (63, 1038088), (68, 961758), (72, 908327), (84, 778566), (102, 641172), (119, 549576), (126, 519044), (136, 480879), (153, 427448), (168, 389283), (204, 320586), (238, 274788), (252, 259522), (289, 226296), (306, 213724), (357, 183192), (408, 160293), (449, 145656), (476, 137394), (504, 129761), (578, 113148), (612, 106862), (714, 91596), (867, 75432), (898, 72828), (952, 68697), (1071, 61064), (1156, 56574), (1224, 53431), (1347, 48552), (1428, 45798), (1734, 37716), (1796, 36414), (2023, 32328), (2142, 30532), (2312, 28287), (2601, 25144), (2694, 24276), (2856, 22899), (3143, 20808), (3468, 18858), (3592, 18207), (4041, 16184), (4046, 16164), (4284, 15266), (5202, 12572), (5388, 12138), (6069, 10776), (6286, 10404), (6936, 9429), (7633, 8568), (8082, 8092)]