69655638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 160538112

約数和(自身を除く): 90882474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 123, 138, 246, 299, 533, 598, 897, 943, 947, 1066, 1599, 1794, 1886, 1894, 2829, 2841, 3198, 5658, 5682, 12259, 12311, 21781, 24518, 24622, 36777, 36933, 38827, 43562, 65343, 73554, 73866, 77654, 116481, 130686, 232962, 283153, 504751, 566306, 849459, 893021, 1009502, 1514253, 1698918, 1786042, 2679063, 3028506, 5358126, 11609273, 23218546, 34827819, 69655638]

約数ペア:

[(1, 69655638), (2, 34827819), (3, 23218546), (6, 11609273), (13, 5358126), (23, 3028506), (26, 2679063), (39, 1786042), (41, 1698918), (46, 1514253), (69, 1009502), (78, 893021), (82, 849459), (123, 566306), (138, 504751), (246, 283153), (299, 232962), (533, 130686), (598, 116481), (897, 77654), (943, 73866), (947, 73554), (1066, 65343), (1599, 43562), (1794, 38827), (1886, 36933), (1894, 36777), (2829, 24622), (2841, 24518), (3198, 21781), (5658, 12311), (5682, 12259)]