63928312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60083}}^1$

素因数の和:60115

約数の個数: 32

約数和(自身を含む): 144201600

約数和(自身を除く): 80273288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 60083, 120166, 240332, 420581, 480664, 841162, 1141577, 1682324, 2283154, 3364648, 4566308, 7991039, 9132616, 15982078, 31964156, 63928312]

約数ペア:

[(1, 63928312), (2, 31964156), (4, 15982078), (7, 9132616), (8, 7991039), (14, 4566308), (19, 3364648), (28, 2283154), (38, 1682324), (56, 1141577), (76, 841162), (133, 480664), (152, 420581), (266, 240332), (532, 120166), (1064, 60083)]