40254948

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9091}}^1$

素因数の和:9145

約数の個数: 48

約数和(自身を含む): 106921920

約数和(自身を除く): 66666972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 9091, 18182, 27273, 36364, 54546, 81819, 109092, 163638, 245457, 327276, 372731, 490914, 745462, 981828, 1118193, 1490924, 2236386, 3354579, 4472772, 6709158, 10063737, 13418316, 20127474, 40254948]

約数ペア:

[(1, 40254948), (2, 20127474), (3, 13418316), (4, 10063737), (6, 6709158), (9, 4472772), (12, 3354579), (18, 2236386), (27, 1490924), (36, 1118193), (41, 981828), (54, 745462), (82, 490914), (108, 372731), (123, 327276), (164, 245457), (246, 163638), (369, 109092), (492, 81819), (738, 54546), (1107, 36364), (1476, 27273), (2214, 18182), (4428, 9091)]