79995384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 256204800

約数和(自身を除く): 176209416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 191, 216, 252, 277, 378, 382, 504, 554, 573, 756, 764, 831, 1108, 1146, 1337, 1512, 1528, 1662, 1719, 1939, 2216, 2292, 2493, 2674, 3324, 3438, 3878, 4011, 4584, 4986, 5157, 5348, 5817, 6648, 6876, 7479, 7756, 8022, 9972, 10314, 10696, 11634, 12033, 13752, 14958, 15512, 16044, 17451, 19944, 20628, 23268, 24066, 29916, 32088, 34902, 36099, 41256, 46536, 48132, 52353, 52907, 59832, 69804, 72198, 96264, 104706, 105814, 139608, 144396, 158721, 209412, 211628, 288792, 317442, 370349, 418824, 423256, 476163, 634884, 740698, 952326, 1111047, 1269768, 1428489, 1481396, 1904652, 2222094, 2856978, 2962792, 3333141, 3809304, 4444188, 5713956, 6666282, 8888376, 9999423, 11427912, 13332564, 19998846, 26665128, 39997692, 79995384]

約数ペア:

[(1, 79995384), (2, 39997692), (3, 26665128), (4, 19998846), (6, 13332564), (7, 11427912), (8, 9999423), (9, 8888376), (12, 6666282), (14, 5713956), (18, 4444188), (21, 3809304), (24, 3333141), (27, 2962792), (28, 2856978), (36, 2222094), (42, 1904652), (54, 1481396), (56, 1428489), (63, 1269768), (72, 1111047), (84, 952326), (108, 740698), (126, 634884), (168, 476163), (189, 423256), (191, 418824), (216, 370349), (252, 317442), (277, 288792), (378, 211628), (382, 209412), (504, 158721), (554, 144396), (573, 139608), (756, 105814), (764, 104706), (831, 96264), (1108, 72198), (1146, 69804), (1337, 59832), (1512, 52907), (1528, 52353), (1662, 48132), (1719, 46536), (1939, 41256), (2216, 36099), (2292, 34902), (2493, 32088), (2674, 29916), (3324, 24066), (3438, 23268), (3878, 20628), (4011, 19944), (4584, 17451), (4986, 16044), (5157, 15512), (5348, 14958), (5817, 13752), (6648, 12033), (6876, 11634), (7479, 10696), (7756, 10314), (8022, 9972)]