13303566978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{4663}}^1$

素因数の和:5223

約数の個数: 64

約数和(自身を含む): 29085450240

約数和(自身を除く): 15781883262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 463, 474, 926, 1027, 1389, 2054, 2778, 3081, 4663, 6019, 6162, 9326, 12038, 13989, 18057, 27978, 36114, 36577, 60619, 73154, 109731, 121238, 181857, 219462, 363714, 368377, 475501, 736754, 951002, 1105131, 1426503, 2158969, 2210262, 2853006, 4317938, 4788901, 6476907, 9577802, 12953814, 14366703, 28066597, 28733406, 56133194, 84199791, 168399582, 170558551, 341117102, 511675653, 1023351306, 2217261163, 4434522326, 6651783489, 13303566978]

約数ペア:

[(1, 13303566978), (2, 6651783489), (3, 4434522326), (6, 2217261163), (13, 1023351306), (26, 511675653), (39, 341117102), (78, 170558551), (79, 168399582), (158, 84199791), (237, 56133194), (463, 28733406), (474, 28066597), (926, 14366703), (1027, 12953814), (1389, 9577802), (2054, 6476907), (2778, 4788901), (3081, 4317938), (4663, 2853006), (6019, 2210262), (6162, 2158969), (9326, 1426503), (12038, 1105131), (13989, 951002), (18057, 736754), (27978, 475501), (36114, 368377), (36577, 363714), (60619, 219462), (73154, 181857), (109731, 121238)]