22080348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 59819760

約数和(自身を除く): 37739412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 331, 436, 612, 654, 662, 981, 993, 1308, 1324, 1853, 1962, 1986, 2979, 3706, 3924, 3972, 5559, 5627, 5958, 7412, 11118, 11254, 11916, 16677, 16881, 22236, 22508, 33354, 33762, 36079, 50643, 66708, 67524, 72158, 101286, 108237, 144316, 202572, 216474, 324711, 432948, 613343, 649422, 1226686, 1298844, 1840029, 2453372, 3680058, 5520087, 7360116, 11040174, 22080348]

約数ペア:

[(1, 22080348), (2, 11040174), (3, 7360116), (4, 5520087), (6, 3680058), (9, 2453372), (12, 1840029), (17, 1298844), (18, 1226686), (34, 649422), (36, 613343), (51, 432948), (68, 324711), (102, 216474), (109, 202572), (153, 144316), (204, 108237), (218, 101286), (306, 72158), (327, 67524), (331, 66708), (436, 50643), (612, 36079), (654, 33762), (662, 33354), (981, 22508), (993, 22236), (1308, 16881), (1324, 16677), (1853, 11916), (1962, 11254), (1986, 11118), (2979, 7412), (3706, 5958), (3924, 5627), (3972, 5559)]