65021392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 128831040

約数和(自身を除く): 63809648

約数列:

[1, 2, 4, 8, 16, 73, 146, 179, 292, 311, 358, 584, 622, 716, 1168, 1244, 1432, 2488, 2864, 4976, 13067, 22703, 26134, 45406, 52268, 55669, 90812, 104536, 111338, 181624, 209072, 222676, 363248, 445352, 890704, 4063837, 8127674, 16255348, 32510696, 65021392]

約数ペア:

[(1, 65021392), (2, 32510696), (4, 16255348), (8, 8127674), (16, 4063837), (73, 890704), (146, 445352), (179, 363248), (292, 222676), (311, 209072), (358, 181624), (584, 111338), (622, 104536), (716, 90812), (1168, 55669), (1244, 52268), (1432, 45406), (2488, 26134), (2864, 22703), (4976, 13067)]