26993358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71411}}^1$

素因数の和:71429

約数の個数: 32

約数和(自身を含む): 68555520

約数和(自身を除く): 41562162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 71411, 142822, 214233, 428466, 499877, 642699, 999754, 1285398, 1499631, 1928097, 2999262, 3856194, 4498893, 8997786, 13496679, 26993358]

約数ペア:

[(1, 26993358), (2, 13496679), (3, 8997786), (6, 4498893), (7, 3856194), (9, 2999262), (14, 1928097), (18, 1499631), (21, 1285398), (27, 999754), (42, 642699), (54, 499877), (63, 428466), (126, 214233), (189, 142822), (378, 71411)]