40142892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^2$

素因数の和:187

約数の個数: 54

約数和(自身を含む): 98453964

約数和(自身を除く): 58311072

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 961, 1829, 1922, 2883, 3481, 3658, 3844, 5487, 5766, 6962, 7316, 10443, 10974, 11532, 13924, 20886, 21948, 41772, 56699, 107911, 113398, 170097, 215822, 226796, 323733, 340194, 431644, 647466, 680388, 1294932, 3345241, 6690482, 10035723, 13380964, 20071446, 40142892]

約数ペア:

[(1, 40142892), (2, 20071446), (3, 13380964), (4, 10035723), (6, 6690482), (12, 3345241), (31, 1294932), (59, 680388), (62, 647466), (93, 431644), (118, 340194), (124, 323733), (177, 226796), (186, 215822), (236, 170097), (354, 113398), (372, 107911), (708, 56699), (961, 41772), (1829, 21948), (1922, 20886), (2883, 13924), (3481, 11532), (3658, 10974), (3844, 10443), (5487, 7316), (5766, 6962)]