80259192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4557

約数の個数: 96

約数和(自身を含む): 246464400

約数和(自身を除く): 166205208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 4513, 5928, 8892, 9026, 13539, 17784, 18052, 27078, 36104, 40617, 54156, 58669, 81234, 85747, 108312, 117338, 162468, 171494, 176007, 234676, 257241, 324936, 342988, 352014, 469352, 514482, 528021, 685976, 704028, 771723, 1028964, 1056042, 1114711, 1408056, 1543446, 2057928, 2112084, 2229422, 3086892, 3344133, 4224168, 4458844, 6173784, 6688266, 8917688, 10032399, 13376532, 20064798, 26753064, 40129596, 80259192]

約数ペア:

[(1, 80259192), (2, 40129596), (3, 26753064), (4, 20064798), (6, 13376532), (8, 10032399), (9, 8917688), (12, 6688266), (13, 6173784), (18, 4458844), (19, 4224168), (24, 3344133), (26, 3086892), (36, 2229422), (38, 2112084), (39, 2057928), (52, 1543446), (57, 1408056), (72, 1114711), (76, 1056042), (78, 1028964), (104, 771723), (114, 704028), (117, 685976), (152, 528021), (156, 514482), (171, 469352), (228, 352014), (234, 342988), (247, 324936), (312, 257241), (342, 234676), (456, 176007), (468, 171494), (494, 162468), (684, 117338), (741, 108312), (936, 85747), (988, 81234), (1368, 58669), (1482, 54156), (1976, 40617), (2223, 36104), (2964, 27078), (4446, 18052), (4513, 17784), (5928, 13539), (8892, 9026)]