47969922

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 132249600

約数和(自身を除く): 84279678

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 163, 182, 231, 273, 286, 294, 326, 343, 429, 462, 489, 539, 546, 637, 686, 858, 978, 1001, 1029, 1078, 1141, 1274, 1617, 1793, 1911, 2002, 2058, 2119, 2282, 3003, 3234, 3423, 3586, 3773, 3822, 4238, 4459, 5379, 6006, 6357, 6846, 7007, 7546, 7987, 8918, 10758, 11319, 12551, 12714, 13377, 14014, 14833, 15974, 21021, 22638, 23309, 23961, 25102, 26754, 29666, 37653, 42042, 44499, 46618, 47922, 49049, 55909, 69927, 75306, 87857, 88998, 98098, 103831, 111818, 139854, 147147, 163163, 167727, 175714, 207662, 263571, 294294, 311493, 326326, 335454, 489489, 527142, 614999, 622986, 726817, 978978, 1142141, 1229998, 1453634, 1844997, 2180451, 2284282, 3426423, 3689994, 4360902, 6852846, 7994987, 15989974, 23984961, 47969922]

約数ペア:

[(1, 47969922), (2, 23984961), (3, 15989974), (6, 7994987), (7, 6852846), (11, 4360902), (13, 3689994), (14, 3426423), (21, 2284282), (22, 2180451), (26, 1844997), (33, 1453634), (39, 1229998), (42, 1142141), (49, 978978), (66, 726817), (77, 622986), (78, 614999), (91, 527142), (98, 489489), (143, 335454), (147, 326326), (154, 311493), (163, 294294), (182, 263571), (231, 207662), (273, 175714), (286, 167727), (294, 163163), (326, 147147), (343, 139854), (429, 111818), (462, 103831), (489, 98098), (539, 88998), (546, 87857), (637, 75306), (686, 69927), (858, 55909), (978, 49049), (1001, 47922), (1029, 46618), (1078, 44499), (1141, 42042), (1274, 37653), (1617, 29666), (1793, 26754), (1911, 25102), (2002, 23961), (2058, 23309), (2119, 22638), (2282, 21021), (3003, 15974), (3234, 14833), (3423, 14014), (3586, 13377), (3773, 12714), (3822, 12551), (4238, 11319), (4459, 10758), (5379, 8918), (6006, 7987), (6357, 7546), (6846, 7007)]