65160018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15671}}^1$

素因数の和:15700

約数の個数: 64

約数和(自身を含む): 180541440

約数和(自身を除く): 115381422

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 15671, 31342, 47013, 94026, 109697, 141039, 172381, 219394, 282078, 329091, 344762, 423117, 517143, 658182, 846234, 987273, 1034286, 1206667, 1551429, 1974546, 2413334, 2961819, 3102858, 3620001, 4654287, 5923638, 7240002, 9308574, 10860003, 21720006, 32580009, 65160018]

約数ペア:

[(1, 65160018), (2, 32580009), (3, 21720006), (6, 10860003), (7, 9308574), (9, 7240002), (11, 5923638), (14, 4654287), (18, 3620001), (21, 3102858), (22, 2961819), (27, 2413334), (33, 1974546), (42, 1551429), (54, 1206667), (63, 1034286), (66, 987273), (77, 846234), (99, 658182), (126, 517143), (154, 423117), (189, 344762), (198, 329091), (231, 282078), (297, 219394), (378, 172381), (462, 141039), (594, 109697), (693, 94026), (1386, 47013), (2079, 31342), (4158, 15671)]