78119664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232499}}^1$

素因数の和:232517

約数の個数: 40

約数和(自身を含む): 230640000

約数和(自身を除く): 152520336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232499, 464998, 697497, 929996, 1394994, 1627493, 1859992, 2789988, 3254986, 3719984, 4882479, 5579976, 6509972, 9764958, 11159952, 13019944, 19529916, 26039888, 39059832, 78119664]

約数ペア:

[(1, 78119664), (2, 39059832), (3, 26039888), (4, 19529916), (6, 13019944), (7, 11159952), (8, 9764958), (12, 6509972), (14, 5579976), (16, 4882479), (21, 3719984), (24, 3254986), (28, 2789988), (42, 1859992), (48, 1627493), (56, 1394994), (84, 929996), (112, 697497), (168, 464998), (336, 232499)]