126386752

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{63703}}^1$

素因数の和:63746

約数の個数: 28

約数和(自身を含む): 258893056

約数和(自身を除く): 132506304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 63703, 127406, 254812, 509624, 1019248, 1974793, 2038496, 3949586, 4076992, 7899172, 15798344, 31596688, 63193376, 126386752]

約数ペア:

[(1, 126386752), (2, 63193376), (4, 31596688), (8, 15798344), (16, 7899172), (31, 4076992), (32, 3949586), (62, 2038496), (64, 1974793), (124, 1019248), (248, 509624), (496, 254812), (992, 127406), (1984, 63703)]