86473304

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 164490480

約数和(自身を除く): 78017176

約数列:

[1, 2, 4, 8, 137, 257, 274, 307, 514, 548, 614, 1028, 1096, 1228, 2056, 2456, 35209, 42059, 70418, 78899, 84118, 140836, 157798, 168236, 281672, 315596, 336472, 631192, 10809163, 21618326, 43236652, 86473304]

約数ペア:

[(1, 86473304), (2, 43236652), (4, 21618326), (8, 10809163), (137, 631192), (257, 336472), (274, 315596), (307, 281672), (514, 168236), (548, 157798), (614, 140836), (1028, 84118), (1096, 78899), (1228, 70418), (2056, 42059), (2456, 35209)]