71282904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2313

約数の個数: 128

約数和(自身を含む): 235353600

約数和(自身を除く): 164070696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2269, 2618, 2856, 3927, 4488, 4538, 5236, 6807, 7854, 9076, 10472, 13614, 15708, 15883, 18152, 24959, 27228, 31416, 31766, 38573, 47649, 49918, 54456, 63532, 74877, 77146, 95298, 99836, 115719, 127064, 149754, 154292, 174713, 190596, 199672, 231438, 270011, 299508, 308584, 349426, 381192, 424303, 462876, 524139, 540022, 599016, 698852, 810033, 848606, 925752, 1048278, 1080044, 1272909, 1397704, 1620066, 1697212, 2096556, 2160088, 2545818, 2970121, 3240132, 3394424, 4193112, 5091636, 5940242, 6480264, 8910363, 10183272, 11880484, 17820726, 23760968, 35641452, 71282904]

約数ペア:

[(1, 71282904), (2, 35641452), (3, 23760968), (4, 17820726), (6, 11880484), (7, 10183272), (8, 8910363), (11, 6480264), (12, 5940242), (14, 5091636), (17, 4193112), (21, 3394424), (22, 3240132), (24, 2970121), (28, 2545818), (33, 2160088), (34, 2096556), (42, 1697212), (44, 1620066), (51, 1397704), (56, 1272909), (66, 1080044), (68, 1048278), (77, 925752), (84, 848606), (88, 810033), (102, 698852), (119, 599016), (132, 540022), (136, 524139), (154, 462876), (168, 424303), (187, 381192), (204, 349426), (231, 308584), (238, 299508), (264, 270011), (308, 231438), (357, 199672), (374, 190596), (408, 174713), (462, 154292), (476, 149754), (561, 127064), (616, 115719), (714, 99836), (748, 95298), (924, 77146), (952, 74877), (1122, 63532), (1309, 54456), (1428, 49918), (1496, 47649), (1848, 38573), (2244, 31766), (2269, 31416), (2618, 27228), (2856, 24959), (3927, 18152), (4488, 15883), (4538, 15708), (5236, 13614), (6807, 10472), (7854, 9076)]