78105552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232457}}^1$

素因数の和:232475

約数の個数: 40

約数和(自身を含む): 230598336

約数和(自身を除く): 152492784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232457, 464914, 697371, 929828, 1394742, 1627199, 1859656, 2789484, 3254398, 3719312, 4881597, 5578968, 6508796, 9763194, 11157936, 13017592, 19526388, 26035184, 39052776, 78105552]

約数ペア:

[(1, 78105552), (2, 39052776), (3, 26035184), (4, 19526388), (6, 13017592), (7, 11157936), (8, 9763194), (12, 6508796), (14, 5578968), (16, 4881597), (21, 3719312), (24, 3254398), (28, 2789484), (42, 1859656), (48, 1627199), (56, 1394742), (84, 929828), (112, 697371), (168, 464914), (336, 232457)]