40972644

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16987}}^1$

素因数の和:17064

約数の個数: 36

約数和(自身を含む): 105121744

約数和(自身を除く): 64149100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 16987, 33974, 50961, 67948, 101922, 152883, 203844, 305766, 611532, 1138129, 2276258, 3414387, 4552516, 6828774, 10243161, 13657548, 20486322, 40972644]

約数ペア:

[(1, 40972644), (2, 20486322), (3, 13657548), (4, 10243161), (6, 6828774), (9, 4552516), (12, 3414387), (18, 2276258), (36, 1138129), (67, 611532), (134, 305766), (201, 203844), (268, 152883), (402, 101922), (603, 67948), (804, 50961), (1206, 33974), (2412, 16987)]