47412828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69317}}^1$

素因数の和:69346

約数の個数: 36

約数和(自身を含む): 126158760

約数和(自身を除く): 78745932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 69317, 138634, 207951, 277268, 415902, 623853, 831804, 1247706, 1317023, 2495412, 2634046, 3951069, 5268092, 7902138, 11853207, 15804276, 23706414, 47412828]

約数ペア:

[(1, 47412828), (2, 23706414), (3, 15804276), (4, 11853207), (6, 7902138), (9, 5268092), (12, 3951069), (18, 2634046), (19, 2495412), (36, 1317023), (38, 1247706), (57, 831804), (76, 623853), (114, 415902), (171, 277268), (228, 207951), (342, 138634), (684, 69317)]