78775424

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6763}}^1$

素因数の和:6797

約数の個数: 64

約数和(自身を含む): 193179840

約数和(自身を除く): 114404416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6763, 11648, 13526, 27052, 47341, 54104, 87919, 94682, 108208, 175838, 189364, 216416, 351676, 378728, 432832, 615433, 703352, 757456, 865664, 1230866, 1406704, 1514912, 2461732, 2813408, 3029824, 4923464, 5626816, 6059648, 9846928, 11253632, 19693856, 39387712, 78775424]

約数ペア:

[(1, 78775424), (2, 39387712), (4, 19693856), (7, 11253632), (8, 9846928), (13, 6059648), (14, 5626816), (16, 4923464), (26, 3029824), (28, 2813408), (32, 2461732), (52, 1514912), (56, 1406704), (64, 1230866), (91, 865664), (104, 757456), (112, 703352), (128, 615433), (182, 432832), (208, 378728), (224, 351676), (364, 216416), (416, 189364), (448, 175838), (728, 108208), (832, 94682), (896, 87919), (1456, 54104), (1664, 47341), (2912, 27052), (5824, 13526), (6763, 11648)]