20133752742

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{71413}}^1$

素因数の和:71674

約数の個数: 64

約数和(自身を含む): 46893288960

約数和(自身を除く): 26759536218

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 227, 414, 454, 621, 681, 1242, 1362, 2043, 4086, 5221, 6129, 10442, 12258, 15663, 31326, 46989, 71413, 93978, 140967, 142826, 214239, 281934, 428478, 642717, 1285434, 1642499, 1928151, 3284998, 3856302, 4927497, 9854994, 14782491, 16210751, 29564982, 32421502, 44347473, 48632253, 88694946, 97264506, 145896759, 291793518, 372847273, 437690277, 745694546, 875380554, 1118541819, 2237083638, 3355625457, 6711250914, 10066876371, 20133752742]

約数ペア:

[(1, 20133752742), (2, 10066876371), (3, 6711250914), (6, 3355625457), (9, 2237083638), (18, 1118541819), (23, 875380554), (27, 745694546), (46, 437690277), (54, 372847273), (69, 291793518), (138, 145896759), (207, 97264506), (227, 88694946), (414, 48632253), (454, 44347473), (621, 32421502), (681, 29564982), (1242, 16210751), (1362, 14782491), (2043, 9854994), (4086, 4927497), (5221, 3856302), (6129, 3284998), (10442, 1928151), (12258, 1642499), (15663, 1285434), (31326, 642717), (46989, 428478), (71413, 281934), (93978, 214239), (140967, 142826)]