30178688

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12409}}^1$

素因数の和:12442

約数の個数: 32

約数和(自身を含む): 63291000

約数和(自身を除く): 33112312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12409, 24818, 49636, 99272, 198544, 235771, 397088, 471542, 794176, 943084, 1588352, 1886168, 3772336, 7544672, 15089344, 30178688]

約数ペア:

[(1, 30178688), (2, 15089344), (4, 7544672), (8, 3772336), (16, 1886168), (19, 1588352), (32, 943084), (38, 794176), (64, 471542), (76, 397088), (128, 235771), (152, 198544), (304, 99272), (608, 49636), (1216, 24818), (2432, 12409)]