80474616

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 225454320

約数和(自身を除く): 144979704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 73, 122, 146, 183, 219, 244, 251, 292, 366, 438, 488, 502, 549, 584, 657, 732, 753, 876, 1004, 1098, 1314, 1464, 1506, 1752, 2008, 2196, 2259, 2628, 3012, 4392, 4453, 4518, 5256, 6024, 8906, 9036, 13359, 15311, 17812, 18072, 18323, 26718, 30622, 35624, 36646, 40077, 45933, 53436, 54969, 61244, 73292, 80154, 91866, 106872, 109938, 122488, 137799, 146584, 160308, 164907, 183732, 219876, 275598, 320616, 329814, 367464, 439752, 551196, 659628, 1102392, 1117703, 1319256, 2235406, 3353109, 4470812, 6706218, 8941624, 10059327, 13412436, 20118654, 26824872, 40237308, 80474616]

約数ペア:

[(1, 80474616), (2, 40237308), (3, 26824872), (4, 20118654), (6, 13412436), (8, 10059327), (9, 8941624), (12, 6706218), (18, 4470812), (24, 3353109), (36, 2235406), (61, 1319256), (72, 1117703), (73, 1102392), (122, 659628), (146, 551196), (183, 439752), (219, 367464), (244, 329814), (251, 320616), (292, 275598), (366, 219876), (438, 183732), (488, 164907), (502, 160308), (549, 146584), (584, 137799), (657, 122488), (732, 109938), (753, 106872), (876, 91866), (1004, 80154), (1098, 73292), (1314, 61244), (1464, 54969), (1506, 53436), (1752, 45933), (2008, 40077), (2196, 36646), (2259, 35624), (2628, 30622), (3012, 26718), (4392, 18323), (4453, 18072), (4518, 17812), (5256, 15311), (6024, 13359), (8906, 9036)]