65940696

素因数分解:

$2^3\times 3^3\times {\mathrm{305281}}^1$

素因数の和:305296

約数の個数: 32

約数和(自身を含む): 183169200

約数和(自身を除く): 117228504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 305281, 610562, 915843, 1221124, 1831686, 2442248, 2747529, 3663372, 5495058, 7326744, 8242587, 10990116, 16485174, 21980232, 32970348, 65940696]

約数ペア:

[(1, 65940696), (2, 32970348), (3, 21980232), (4, 16485174), (6, 10990116), (8, 8242587), (9, 7326744), (12, 5495058), (18, 3663372), (24, 2747529), (27, 2442248), (36, 1831686), (54, 1221124), (72, 915843), (108, 610562), (216, 305281)]