71910558

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{57899}}^1$

素因数の和:57933

約数の個数: 32

約数和(自身を含む): 166752000

約数和(自身を除く): 94841442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 57899, 115798, 173697, 347394, 521091, 1042182, 1331677, 1563273, 2663354, 3126546, 3995031, 7990062, 11985093, 23970186, 35955279, 71910558]

約数ペア:

[(1, 71910558), (2, 35955279), (3, 23970186), (6, 11985093), (9, 7990062), (18, 3995031), (23, 3126546), (27, 2663354), (46, 1563273), (54, 1331677), (69, 1042182), (138, 521091), (207, 347394), (414, 173697), (621, 115798), (1242, 57899)]