67158208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1601

約数の個数: 56

約数和(自身を含む): 146322288

約数和(自身を除く): 79164080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 689, 832, 848, 1378, 1523, 1696, 2756, 3046, 3392, 5512, 6092, 11024, 12184, 19799, 22048, 24368, 39598, 44096, 48736, 79196, 80719, 97472, 158392, 161438, 316784, 322876, 633568, 645752, 1049347, 1267136, 1291504, 2098694, 2583008, 4197388, 5166016, 8394776, 16789552, 33579104, 67158208]

約数ペア:

[(1, 67158208), (2, 33579104), (4, 16789552), (8, 8394776), (13, 5166016), (16, 4197388), (26, 2583008), (32, 2098694), (52, 1291504), (53, 1267136), (64, 1049347), (104, 645752), (106, 633568), (208, 322876), (212, 316784), (416, 161438), (424, 158392), (689, 97472), (832, 80719), (848, 79196), (1378, 48736), (1523, 44096), (1696, 39598), (2756, 24368), (3046, 22048), (3392, 19799), (5512, 12184), (6092, 11024)]