33933920

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2487

約数の個数: 48

約数和(自身を含む): 81103680

約数和(自身を除く): 47169760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2383, 2848, 3560, 4766, 7120, 9532, 11915, 14240, 19064, 23830, 38128, 47660, 76256, 95320, 190640, 212087, 381280, 424174, 848348, 1060435, 1696696, 2120870, 3393392, 4241740, 6786784, 8483480, 16966960, 33933920]

約数ペア:

[(1, 33933920), (2, 16966960), (4, 8483480), (5, 6786784), (8, 4241740), (10, 3393392), (16, 2120870), (20, 1696696), (32, 1060435), (40, 848348), (80, 424174), (89, 381280), (160, 212087), (178, 190640), (356, 95320), (445, 76256), (712, 47660), (890, 38128), (1424, 23830), (1780, 19064), (2383, 14240), (2848, 11915), (3560, 9532), (4766, 7120)]