91240576

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 210528000

約数和(自身を除く): 119287424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 1289, 2212, 2528, 2578, 4424, 5056, 5156, 8848, 9023, 10112, 10312, 17696, 18046, 20624, 35392, 36092, 41248, 70784, 72184, 82496, 101831, 144368, 164992, 203662, 288736, 407324, 577472, 712817, 814648, 1154944, 1425634, 1629296, 2851268, 3258592, 5702536, 6517184, 11405072, 13034368, 22810144, 45620288, 91240576]

約数ペア:

[(1, 91240576), (2, 45620288), (4, 22810144), (7, 13034368), (8, 11405072), (14, 6517184), (16, 5702536), (28, 3258592), (32, 2851268), (56, 1629296), (64, 1425634), (79, 1154944), (112, 814648), (128, 712817), (158, 577472), (224, 407324), (316, 288736), (448, 203662), (553, 164992), (632, 144368), (896, 101831), (1106, 82496), (1264, 72184), (1289, 70784), (2212, 41248), (2528, 36092), (2578, 35392), (4424, 20624), (5056, 18046), (5156, 17696), (8848, 10312), (9023, 10112)]