13613754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 34467840

約数和(自身を除く): 20854086

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 373, 462, 474, 553, 746, 869, 1106, 1119, 1659, 1738, 2238, 2607, 2611, 3318, 4103, 5214, 5222, 6083, 7833, 8206, 12166, 12309, 15666, 18249, 24618, 28721, 29467, 36498, 57442, 58934, 86163, 88401, 172326, 176802, 206269, 324137, 412538, 618807, 648274, 972411, 1237614, 1944822, 2268959, 4537918, 6806877, 13613754]

約数ペア:

[(1, 13613754), (2, 6806877), (3, 4537918), (6, 2268959), (7, 1944822), (11, 1237614), (14, 972411), (21, 648274), (22, 618807), (33, 412538), (42, 324137), (66, 206269), (77, 176802), (79, 172326), (154, 88401), (158, 86163), (231, 58934), (237, 57442), (373, 36498), (462, 29467), (474, 28721), (553, 24618), (746, 18249), (869, 15666), (1106, 12309), (1119, 12166), (1659, 8206), (1738, 7833), (2238, 6083), (2607, 5222), (2611, 5214), (3318, 4103)]