87243672

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 226944000

約数和(自身を除く): 139700328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 744, 787, 894, 1192, 1574, 1788, 2361, 3148, 3576, 4619, 4722, 6296, 9238, 9444, 13857, 18476, 18888, 24397, 27714, 36952, 48794, 55428, 73191, 97588, 110856, 117263, 146382, 195176, 234526, 292764, 351789, 469052, 585528, 703578, 938104, 1407156, 2814312, 3635153, 7270306, 10905459, 14540612, 21810918, 29081224, 43621836, 87243672]

約数ペア:

[(1, 87243672), (2, 43621836), (3, 29081224), (4, 21810918), (6, 14540612), (8, 10905459), (12, 7270306), (24, 3635153), (31, 2814312), (62, 1407156), (93, 938104), (124, 703578), (149, 585528), (186, 469052), (248, 351789), (298, 292764), (372, 234526), (447, 195176), (596, 146382), (744, 117263), (787, 110856), (894, 97588), (1192, 73191), (1574, 55428), (1788, 48794), (2361, 36952), (3148, 27714), (3576, 24397), (4619, 18888), (4722, 18476), (6296, 13857), (9238, 9444)]