80449344

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7388

約数の個数: 84

約数和(自身を含む): 242763040

約数和(自身を除く): 162313696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 7351, 10944, 14702, 22053, 29404, 44106, 58808, 66159, 88212, 117616, 132318, 139669, 176424, 235232, 264636, 279338, 352848, 419007, 470464, 529272, 558676, 705696, 838014, 1058544, 1117352, 1257021, 1411392, 1676028, 2117088, 2234704, 2514042, 3352056, 4234176, 4469408, 5028084, 6704112, 8938816, 10056168, 13408224, 20112336, 26816448, 40224672, 80449344]

約数ペア:

[(1, 80449344), (2, 40224672), (3, 26816448), (4, 20112336), (6, 13408224), (8, 10056168), (9, 8938816), (12, 6704112), (16, 5028084), (18, 4469408), (19, 4234176), (24, 3352056), (32, 2514042), (36, 2234704), (38, 2117088), (48, 1676028), (57, 1411392), (64, 1257021), (72, 1117352), (76, 1058544), (96, 838014), (114, 705696), (144, 558676), (152, 529272), (171, 470464), (192, 419007), (228, 352848), (288, 279338), (304, 264636), (342, 235232), (456, 176424), (576, 139669), (608, 132318), (684, 117616), (912, 88212), (1216, 66159), (1368, 58808), (1824, 44106), (2736, 29404), (3648, 22053), (5472, 14702), (7351, 10944)]