75808278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15458

約数の個数: 64

約数和(自身を含む): 207352320

約数和(自身を除く): 131544042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 15427, 30854, 46281, 92562, 107989, 138843, 200551, 215978, 277686, 323967, 401102, 416529, 601653, 647934, 833058, 971901, 1203306, 1403857, 1804959, 1943802, 2807714, 2915703, 3609918, 4211571, 5414877, 5831406, 8423142, 10829754, 12634713, 25269426, 37904139, 75808278]

約数ペア:

[(1, 75808278), (2, 37904139), (3, 25269426), (6, 12634713), (7, 10829754), (9, 8423142), (13, 5831406), (14, 5414877), (18, 4211571), (21, 3609918), (26, 2915703), (27, 2807714), (39, 1943802), (42, 1804959), (54, 1403857), (63, 1203306), (78, 971901), (91, 833058), (117, 647934), (126, 601653), (182, 416529), (189, 401102), (234, 323967), (273, 277686), (351, 215978), (378, 200551), (546, 138843), (702, 107989), (819, 92562), (1638, 46281), (2457, 30854), (4914, 15427)]