26411555968

素因数分解:

$2^7\times 7^1\times {\mathrm{179}}^1\times {\mathrm{164677}}^1$

素因数の和:164877

約数の個数: 64

約数和(自身を含む): 60469761600

約数和(自身を除く): 34058205632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 358, 448, 716, 896, 1253, 1432, 2506, 2864, 5012, 5728, 10024, 11456, 20048, 22912, 40096, 80192, 160384, 164677, 329354, 658708, 1152739, 1317416, 2305478, 2634832, 4610956, 5269664, 9221912, 10539328, 18443824, 21078656, 29477183, 36887648, 58954366, 73775296, 117908732, 147550592, 206340281, 235817464, 412680562, 471634928, 825361124, 943269856, 1650722248, 1886539712, 3301444496, 3773079424, 6602888992, 13205777984, 26411555968]

約数ペア:

[(1, 26411555968), (2, 13205777984), (4, 6602888992), (7, 3773079424), (8, 3301444496), (14, 1886539712), (16, 1650722248), (28, 943269856), (32, 825361124), (56, 471634928), (64, 412680562), (112, 235817464), (128, 206340281), (179, 147550592), (224, 117908732), (358, 73775296), (448, 58954366), (716, 36887648), (896, 29477183), (1253, 21078656), (1432, 18443824), (2506, 10539328), (2864, 9221912), (5012, 5269664), (5728, 4610956), (10024, 2634832), (11456, 2305478), (20048, 1317416), (22912, 1152739), (40096, 658708), (80192, 329354), (160384, 164677)]