4049973408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3245171}}^1$

素因数の和:3245197

約数の個数: 48

約数和(自身を含む): 11448966816

約数和(自身を除く): 7398993408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 3245171, 6490342, 9735513, 12980684, 19471026, 25961368, 38942052, 42187223, 51922736, 77884104, 84374446, 103845472, 126561669, 155768208, 168748892, 253123338, 311536416, 337497784, 506246676, 674995568, 1012493352, 1349991136, 2024986704, 4049973408]

約数ペア:

[(1, 4049973408), (2, 2024986704), (3, 1349991136), (4, 1012493352), (6, 674995568), (8, 506246676), (12, 337497784), (13, 311536416), (16, 253123338), (24, 168748892), (26, 155768208), (32, 126561669), (39, 103845472), (48, 84374446), (52, 77884104), (78, 51922736), (96, 42187223), (104, 38942052), (156, 25961368), (208, 19471026), (312, 12980684), (416, 9735513), (624, 6490342), (1248, 3245171)]