38471748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 74021052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 406, 476, 493, 609, 714, 812, 929, 986, 1218, 1428, 1479, 1858, 1972, 2436, 2787, 2958, 3451, 3716, 5574, 5916, 6503, 6902, 10353, 11148, 13006, 13804, 15793, 19509, 20706, 26012, 26941, 31586, 39018, 41412, 47379, 53882, 63172, 78036, 80823, 94758, 107764, 110551, 161646, 188587, 189516, 221102, 323292, 331653, 377174, 442204, 457997, 565761, 663306, 754348, 915994, 1131522, 1326612, 1373991, 1831988, 2263044, 2747982, 3205979, 5495964, 6411958, 9617937, 12823916, 19235874, 38471748]

約数ペア:

[(1, 38471748), (2, 19235874), (3, 12823916), (4, 9617937), (6, 6411958), (7, 5495964), (12, 3205979), (14, 2747982), (17, 2263044), (21, 1831988), (28, 1373991), (29, 1326612), (34, 1131522), (42, 915994), (51, 754348), (58, 663306), (68, 565761), (84, 457997), (87, 442204), (102, 377174), (116, 331653), (119, 323292), (174, 221102), (203, 189516), (204, 188587), (238, 161646), (348, 110551), (357, 107764), (406, 94758), (476, 80823), (493, 78036), (609, 63172), (714, 53882), (812, 47379), (929, 41412), (986, 39018), (1218, 31586), (1428, 26941), (1479, 26012), (1858, 20706), (1972, 19509), (2436, 15793), (2787, 13804), (2958, 13006), (3451, 11148), (3716, 10353), (5574, 6902), (5916, 6503)]