66170182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 46322618

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1549, 1643, 3098, 3286, 20137, 21359, 40274, 42718, 48019, 82097, 96038, 164194, 624247, 1067261, 1248494, 2134522, 2545007, 5090014, 33085091, 66170182]

約数ペア:

[(1, 66170182), (2, 33085091), (13, 5090014), (26, 2545007), (31, 2134522), (53, 1248494), (62, 1067261), (106, 624247), (403, 164194), (689, 96038), (806, 82097), (1378, 48019), (1549, 42718), (1643, 40274), (3098, 21359), (3286, 20137)]