40971636

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3911}}^1$

素因数の和:4021

約数の個数: 48

約数和(自身を含む): 107345280

約数和(自身を除く): 66373644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 3911, 5238, 7822, 10476, 11733, 15644, 23466, 35199, 46932, 70398, 105597, 140796, 211194, 379367, 422388, 758734, 1138101, 1517468, 2276202, 3414303, 4552404, 6828606, 10242909, 13657212, 20485818, 40971636]

約数ペア:

[(1, 40971636), (2, 20485818), (3, 13657212), (4, 10242909), (6, 6828606), (9, 4552404), (12, 3414303), (18, 2276202), (27, 1517468), (36, 1138101), (54, 758734), (97, 422388), (108, 379367), (194, 211194), (291, 140796), (388, 105597), (582, 70398), (873, 46932), (1164, 35199), (1746, 23466), (2619, 15644), (3492, 11733), (3911, 10476), (5238, 7822)]