29291752

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3209}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 63172800

約数和(自身を除く): 33881048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3209, 4564, 6418, 9128, 12836, 22463, 25672, 44926, 89852, 179704, 523067, 1046134, 2092268, 3661469, 4184536, 7322938, 14645876, 29291752]

約数ペア:

[(1, 29291752), (2, 14645876), (4, 7322938), (7, 4184536), (8, 3661469), (14, 2092268), (28, 1046134), (56, 523067), (163, 179704), (326, 89852), (652, 44926), (1141, 25672), (1304, 22463), (2282, 12836), (3209, 9128), (4564, 6418)]