142015776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211333}}^1$

素因数の和:211353

約数の個数: 48

約数和(自身を含む): 426049344

約数和(自身を除く): 284033568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 211333, 422666, 633999, 845332, 1267998, 1479331, 1690664, 2535996, 2958662, 3381328, 4437993, 5071992, 5917324, 6762656, 8875986, 10143984, 11834648, 17751972, 20287968, 23669296, 35503944, 47338592, 71007888, 142015776]

約数ペア:

[(1, 142015776), (2, 71007888), (3, 47338592), (4, 35503944), (6, 23669296), (7, 20287968), (8, 17751972), (12, 11834648), (14, 10143984), (16, 8875986), (21, 6762656), (24, 5917324), (28, 5071992), (32, 4437993), (42, 3381328), (48, 2958662), (56, 2535996), (84, 1690664), (96, 1479331), (112, 1267998), (168, 845332), (224, 633999), (336, 422666), (672, 211333)]