63949404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 155617280

約数和(自身を除く): 91667876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 1669, 3193, 3338, 5007, 6386, 6676, 9579, 10014, 12772, 19158, 20028, 38316, 51739, 103478, 155217, 171907, 206956, 310434, 343814, 515721, 620868, 687628, 1031442, 2062884, 5329117, 10658234, 15987351, 21316468, 31974702, 63949404]

約数ペア:

[(1, 63949404), (2, 31974702), (3, 21316468), (4, 15987351), (6, 10658234), (12, 5329117), (31, 2062884), (62, 1031442), (93, 687628), (103, 620868), (124, 515721), (186, 343814), (206, 310434), (309, 206956), (372, 171907), (412, 155217), (618, 103478), (1236, 51739), (1669, 38316), (3193, 20028), (3338, 19158), (5007, 12772), (6386, 10014), (6676, 9579)]