8828724

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 21324800

約数和(自身を除く): 12496076

約数列:

[1, 2, 3, 4, 6, 12, 67, 79, 134, 139, 158, 201, 237, 268, 278, 316, 402, 417, 474, 556, 804, 834, 948, 1668, 5293, 9313, 10586, 10981, 15879, 18626, 21172, 21962, 27939, 31758, 32943, 37252, 43924, 55878, 63516, 65886, 111756, 131772, 735727, 1471454, 2207181, 2942908, 4414362, 8828724]

約数ペア:

[(1, 8828724), (2, 4414362), (3, 2942908), (4, 2207181), (6, 1471454), (12, 735727), (67, 131772), (79, 111756), (134, 65886), (139, 63516), (158, 55878), (201, 43924), (237, 37252), (268, 32943), (278, 31758), (316, 27939), (402, 21962), (417, 21172), (474, 18626), (556, 15879), (804, 10981), (834, 10586), (948, 9313), (1668, 5293)]