126670656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{307}}^2$

素因数の和:636

約数の個数: 84

約数和(自身を含む): 384279648

約数和(自身を除く): 257608992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 307, 336, 448, 614, 672, 921, 1228, 1344, 1842, 2149, 2456, 3684, 4298, 4912, 6447, 7368, 8596, 9824, 12894, 14736, 17192, 19648, 25788, 29472, 34384, 51576, 58944, 68768, 94249, 103152, 137536, 188498, 206304, 282747, 376996, 412608, 565494, 659743, 753992, 1130988, 1319486, 1507984, 1979229, 2261976, 2638972, 3015968, 3958458, 4523952, 5277944, 6031936, 7916916, 9047904, 10555888, 15833832, 18095808, 21111776, 31667664, 42223552, 63335328, 126670656]

約数ペア:

[(1, 126670656), (2, 63335328), (3, 42223552), (4, 31667664), (6, 21111776), (7, 18095808), (8, 15833832), (12, 10555888), (14, 9047904), (16, 7916916), (21, 6031936), (24, 5277944), (28, 4523952), (32, 3958458), (42, 3015968), (48, 2638972), (56, 2261976), (64, 1979229), (84, 1507984), (96, 1319486), (112, 1130988), (168, 753992), (192, 659743), (224, 565494), (307, 412608), (336, 376996), (448, 282747), (614, 206304), (672, 188498), (921, 137536), (1228, 103152), (1344, 94249), (1842, 68768), (2149, 58944), (2456, 51576), (3684, 34384), (4298, 29472), (4912, 25788), (6447, 19648), (7368, 17192), (8596, 14736), (9824, 12894)]