69535730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 142598016

約数和(自身を除く): 73062286

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 61, 86, 110, 122, 215, 241, 305, 430, 473, 482, 610, 671, 946, 1205, 1342, 2365, 2410, 2623, 2651, 3355, 4730, 5246, 5302, 6710, 10363, 13115, 13255, 14701, 20726, 26230, 26510, 28853, 29402, 51815, 57706, 73505, 103630, 113993, 144265, 147010, 161711, 227986, 288530, 323422, 569965, 632143, 808555, 1139930, 1264286, 1617110, 3160715, 6321430, 6953573, 13907146, 34767865, 69535730]

約数ペア:

[(1, 69535730), (2, 34767865), (5, 13907146), (10, 6953573), (11, 6321430), (22, 3160715), (43, 1617110), (55, 1264286), (61, 1139930), (86, 808555), (110, 632143), (122, 569965), (215, 323422), (241, 288530), (305, 227986), (430, 161711), (473, 147010), (482, 144265), (610, 113993), (671, 103630), (946, 73505), (1205, 57706), (1342, 51815), (2365, 29402), (2410, 28853), (2623, 26510), (2651, 26230), (3355, 20726), (4730, 14701), (5246, 13255), (5302, 13115), (6710, 10363)]