65707504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 141419520

約数和(自身を除く): 75712016

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 47, 58, 92, 94, 116, 131, 184, 188, 232, 262, 368, 376, 464, 524, 667, 752, 1048, 1081, 1334, 1363, 2096, 2162, 2668, 2726, 3013, 3799, 4324, 5336, 5452, 6026, 6157, 7598, 8648, 10672, 10904, 12052, 12314, 15196, 17296, 21808, 24104, 24628, 30392, 31349, 48208, 49256, 60784, 62698, 87377, 98512, 125396, 141611, 174754, 178553, 250792, 283222, 349508, 357106, 501584, 566444, 699016, 714212, 1132888, 1398032, 1428424, 2265776, 2856848, 4106719, 8213438, 16426876, 32853752, 65707504]

約数ペア:

[(1, 65707504), (2, 32853752), (4, 16426876), (8, 8213438), (16, 4106719), (23, 2856848), (29, 2265776), (46, 1428424), (47, 1398032), (58, 1132888), (92, 714212), (94, 699016), (116, 566444), (131, 501584), (184, 357106), (188, 349508), (232, 283222), (262, 250792), (368, 178553), (376, 174754), (464, 141611), (524, 125396), (667, 98512), (752, 87377), (1048, 62698), (1081, 60784), (1334, 49256), (1363, 48208), (2096, 31349), (2162, 30392), (2668, 24628), (2726, 24104), (3013, 21808), (3799, 17296), (4324, 15196), (5336, 12314), (5452, 12052), (6026, 10904), (6157, 10672), (7598, 8648)]