40612386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8689}}^1$

素因数の和:8754

約数の個数: 32

約数和(自身を含む): 87595200

約数和(自身を除く): 46982814

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 8689, 17378, 26067, 52134, 165091, 330182, 356249, 495273, 712498, 990546, 1068747, 2137494, 6768731, 13537462, 20306193, 40612386]

約数ペア:

[(1, 40612386), (2, 20306193), (3, 13537462), (6, 6768731), (19, 2137494), (38, 1068747), (41, 990546), (57, 712498), (82, 495273), (114, 356249), (123, 330182), (246, 165091), (779, 52134), (1558, 26067), (2337, 17378), (4674, 8689)]