71585154

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{57637}}^1$

素因数の和:57671

約数の個数: 32

約数和(自身を含む): 165997440

約数和(自身を除く): 94412286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 57637, 115274, 172911, 345822, 518733, 1037466, 1325651, 1556199, 2651302, 3112398, 3976953, 7953906, 11930859, 23861718, 35792577, 71585154]

約数ペア:

[(1, 71585154), (2, 35792577), (3, 23861718), (6, 11930859), (9, 7953906), (18, 3976953), (23, 3112398), (27, 2651302), (46, 1556199), (54, 1325651), (69, 1037466), (138, 518733), (207, 345822), (414, 172911), (621, 115274), (1242, 57637)]