49489787916

素因数分解:

$2^2\times 3^4\times {\mathrm{521}}^1\times {\mathrm{293179}}^1$

素因数の和:293716

約数の個数: 60

約数和(自身を含む): 129624846120

約数和(自身を除く): 80135058204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 521, 1042, 1563, 2084, 3126, 4689, 6252, 9378, 14067, 18756, 28134, 42201, 56268, 84402, 168804, 293179, 586358, 879537, 1172716, 1759074, 2638611, 3518148, 5277222, 7915833, 10554444, 15831666, 23747499, 31663332, 47494998, 94989996, 152746259, 305492518, 458238777, 610985036, 916477554, 1374716331, 1832955108, 2749432662, 4124148993, 5498865324, 8248297986, 12372446979, 16496595972, 24744893958, 49489787916]

約数ペア:

[(1, 49489787916), (2, 24744893958), (3, 16496595972), (4, 12372446979), (6, 8248297986), (9, 5498865324), (12, 4124148993), (18, 2749432662), (27, 1832955108), (36, 1374716331), (54, 916477554), (81, 610985036), (108, 458238777), (162, 305492518), (324, 152746259), (521, 94989996), (1042, 47494998), (1563, 31663332), (2084, 23747499), (3126, 15831666), (4689, 10554444), (6252, 7915833), (9378, 5277222), (14067, 3518148), (18756, 2638611), (28134, 1759074), (42201, 1172716), (56268, 879537), (84402, 586358), (168804, 293179)]