76028960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67883}}^1$

素因数の和:67905

約数の個数: 48

約数和(自身を含む): 205281216

約数和(自身を除く): 129252256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 67883, 135766, 271532, 339415, 475181, 543064, 678830, 950362, 1086128, 1357660, 1900724, 2172256, 2375905, 2715320, 3801448, 4751810, 5430640, 7602896, 9503620, 10861280, 15205792, 19007240, 38014480, 76028960]

約数ペア:

[(1, 76028960), (2, 38014480), (4, 19007240), (5, 15205792), (7, 10861280), (8, 9503620), (10, 7602896), (14, 5430640), (16, 4751810), (20, 3801448), (28, 2715320), (32, 2375905), (35, 2172256), (40, 1900724), (56, 1357660), (70, 1086128), (80, 950362), (112, 678830), (140, 543064), (160, 475181), (224, 339415), (280, 271532), (560, 135766), (1120, 67883)]