26042128

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 60

約数和(自身を含む): 59795280

約数和(自身を除く): 33753152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 563, 784, 826, 944, 1126, 1652, 2252, 2891, 3304, 3941, 4504, 5782, 6608, 7882, 9008, 11564, 15764, 23128, 27587, 31528, 33217, 46256, 55174, 63056, 66434, 110348, 132868, 220696, 232519, 265736, 441392, 465038, 531472, 930076, 1627633, 1860152, 3255266, 3720304, 6510532, 13021064, 26042128]

約数ペア:

[(1, 26042128), (2, 13021064), (4, 6510532), (7, 3720304), (8, 3255266), (14, 1860152), (16, 1627633), (28, 930076), (49, 531472), (56, 465038), (59, 441392), (98, 265736), (112, 232519), (118, 220696), (196, 132868), (236, 110348), (392, 66434), (413, 63056), (472, 55174), (563, 46256), (784, 33217), (826, 31528), (944, 27587), (1126, 23128), (1652, 15764), (2252, 11564), (2891, 9008), (3304, 7882), (3941, 6608), (4504, 5782)]