67903872

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 127446528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 227, 228, 246, 304, 328, 384, 454, 456, 492, 608, 656, 681, 779, 908, 912, 984, 1216, 1312, 1362, 1558, 1816, 1824, 1968, 2337, 2432, 2624, 2724, 3116, 3632, 3648, 3936, 4313, 4674, 5248, 5448, 6232, 7264, 7296, 7872, 8626, 9307, 9348, 10896, 12464, 12939, 14528, 15744, 17252, 18614, 18696, 21792, 24928, 25878, 27921, 29056, 34504, 37228, 37392, 43584, 49856, 51756, 55842, 69008, 74456, 74784, 87168, 99712, 103512, 111684, 138016, 148912, 149568, 176833, 207024, 223368, 276032, 297824, 299136, 353666, 414048, 446736, 530499, 552064, 595648, 707332, 828096, 893472, 1060998, 1191296, 1414664, 1656192, 1786944, 2121996, 2829328, 3573888, 4243992, 5658656, 8487984, 11317312, 16975968, 22634624, 33951936, 67903872]

約数ペア:

[(1, 67903872), (2, 33951936), (3, 22634624), (4, 16975968), (6, 11317312), (8, 8487984), (12, 5658656), (16, 4243992), (19, 3573888), (24, 2829328), (32, 2121996), (38, 1786944), (41, 1656192), (48, 1414664), (57, 1191296), (64, 1060998), (76, 893472), (82, 828096), (96, 707332), (114, 595648), (123, 552064), (128, 530499), (152, 446736), (164, 414048), (192, 353666), (227, 299136), (228, 297824), (246, 276032), (304, 223368), (328, 207024), (384, 176833), (454, 149568), (456, 148912), (492, 138016), (608, 111684), (656, 103512), (681, 99712), (779, 87168), (908, 74784), (912, 74456), (984, 69008), (1216, 55842), (1312, 51756), (1362, 49856), (1558, 43584), (1816, 37392), (1824, 37228), (1968, 34504), (2337, 29056), (2432, 27921), (2624, 25878), (2724, 24928), (3116, 21792), (3632, 18696), (3648, 18614), (3936, 17252), (4313, 15744), (4674, 14528), (5248, 12939), (5448, 12464), (6232, 10896), (7264, 9348), (7296, 9307), (7872, 8626)]