41540216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 80740800

約数和(自身を除く): 39200584

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 1423, 2846, 3649, 5692, 7298, 11384, 14596, 29192, 58343, 116686, 126647, 233372, 253294, 466744, 506588, 1013176, 5192527, 10385054, 20770108, 41540216]

約数ペア:

[(1, 41540216), (2, 20770108), (4, 10385054), (8, 5192527), (41, 1013176), (82, 506588), (89, 466744), (164, 253294), (178, 233372), (328, 126647), (356, 116686), (712, 58343), (1423, 29192), (2846, 14596), (3649, 11384), (5692, 7298)]