61313152684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{115250287}}^1$

素因数の和:115250317

約数の個数: 24

約数和(自身を含む): 129080322560

約数和(自身を除く): 67767169876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 115250287, 230500574, 461001148, 806752009, 1613504018, 2189755453, 3227008036, 4379510906, 8759021812, 15328288171, 30656576342, 61313152684]

約数ペア:

[(1, 61313152684), (2, 30656576342), (4, 15328288171), (7, 8759021812), (14, 4379510906), (19, 3227008036), (28, 2189755453), (38, 1613504018), (76, 806752009), (133, 461001148), (266, 230500574), (532, 115250287)]