12472488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 40492800

約数和(自身を除く): 28020312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 113, 126, 146, 168, 189, 216, 219, 226, 252, 292, 339, 378, 438, 452, 504, 511, 584, 657, 678, 756, 791, 876, 904, 1017, 1022, 1314, 1356, 1512, 1533, 1582, 1752, 1971, 2034, 2044, 2373, 2628, 2712, 3051, 3066, 3164, 3942, 4068, 4088, 4599, 4746, 5256, 6102, 6132, 6328, 7119, 7884, 8136, 8249, 9198, 9492, 12204, 12264, 13797, 14238, 15768, 16498, 18396, 18984, 21357, 24408, 24747, 27594, 28476, 32996, 36792, 42714, 49494, 55188, 56952, 57743, 65992, 74241, 85428, 98988, 110376, 115486, 148482, 170856, 173229, 197976, 222723, 230972, 296964, 346458, 445446, 461944, 519687, 593928, 692916, 890892, 1039374, 1385832, 1559061, 1781784, 2078748, 3118122, 4157496, 6236244, 12472488]

約数ペア:

[(1, 12472488), (2, 6236244), (3, 4157496), (4, 3118122), (6, 2078748), (7, 1781784), (8, 1559061), (9, 1385832), (12, 1039374), (14, 890892), (18, 692916), (21, 593928), (24, 519687), (27, 461944), (28, 445446), (36, 346458), (42, 296964), (54, 230972), (56, 222723), (63, 197976), (72, 173229), (73, 170856), (84, 148482), (108, 115486), (113, 110376), (126, 98988), (146, 85428), (168, 74241), (189, 65992), (216, 57743), (219, 56952), (226, 55188), (252, 49494), (292, 42714), (339, 36792), (378, 32996), (438, 28476), (452, 27594), (504, 24747), (511, 24408), (584, 21357), (657, 18984), (678, 18396), (756, 16498), (791, 15768), (876, 14238), (904, 13797), (1017, 12264), (1022, 12204), (1314, 9492), (1356, 9198), (1512, 8249), (1533, 8136), (1582, 7884), (1752, 7119), (1971, 6328), (2034, 6132), (2044, 6102), (2373, 5256), (2628, 4746), (2712, 4599), (3051, 4088), (3066, 4068), (3164, 3942)]