13075356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 36510096

約数和(自身を除く): 23434740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 601, 777, 1036, 1202, 1554, 1803, 1813, 2404, 3108, 3606, 3626, 4207, 5439, 7212, 7252, 8414, 10878, 12621, 16828, 21756, 22237, 25242, 29449, 44474, 50484, 58898, 66711, 88347, 88948, 117796, 133422, 155659, 176694, 266844, 311318, 353388, 466977, 622636, 933954, 1089613, 1867908, 2179226, 3268839, 4358452, 6537678, 13075356]

約数ペア:

[(1, 13075356), (2, 6537678), (3, 4358452), (4, 3268839), (6, 2179226), (7, 1867908), (12, 1089613), (14, 933954), (21, 622636), (28, 466977), (37, 353388), (42, 311318), (49, 266844), (74, 176694), (84, 155659), (98, 133422), (111, 117796), (147, 88948), (148, 88347), (196, 66711), (222, 58898), (259, 50484), (294, 44474), (444, 29449), (518, 25242), (588, 22237), (601, 21756), (777, 16828), (1036, 12621), (1202, 10878), (1554, 8414), (1803, 7252), (1813, 7212), (2404, 5439), (3108, 4207), (3606, 3626)]