31192214656

素因数分解:

$2^7\times {\mathrm{53}}^2\times {\mathrm{86753}}^1$

素因数の和:86873

約数の個数: 48

約数和(自身を含む): 63336059010

約数和(自身を除く): 32143844354

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2809, 3392, 5618, 6784, 11236, 22472, 44944, 86753, 89888, 173506, 179776, 347012, 359552, 694024, 1388048, 2776096, 4597909, 5552192, 9195818, 11104384, 18391636, 36783272, 73566544, 147133088, 243689177, 294266176, 487378354, 588532352, 974756708, 1949513416, 3899026832, 7798053664, 15596107328, 31192214656]

約数ペア:

[(1, 31192214656), (2, 15596107328), (4, 7798053664), (8, 3899026832), (16, 1949513416), (32, 974756708), (53, 588532352), (64, 487378354), (106, 294266176), (128, 243689177), (212, 147133088), (424, 73566544), (848, 36783272), (1696, 18391636), (2809, 11104384), (3392, 9195818), (5618, 5552192), (6784, 4597909), (11236, 2776096), (22472, 1388048), (44944, 694024), (86753, 359552), (89888, 347012), (173506, 179776)]