7587528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 20744640

約数和(自身を除く): 13157112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 293, 312, 332, 498, 586, 664, 879, 996, 1079, 1172, 1758, 1992, 2158, 2344, 3237, 3516, 3809, 4316, 6474, 7032, 7618, 8632, 11427, 12948, 15236, 22854, 24319, 25896, 30472, 45708, 48638, 72957, 91416, 97276, 145914, 194552, 291828, 316147, 583656, 632294, 948441, 1264588, 1896882, 2529176, 3793764, 7587528]

約数ペア:

[(1, 7587528), (2, 3793764), (3, 2529176), (4, 1896882), (6, 1264588), (8, 948441), (12, 632294), (13, 583656), (24, 316147), (26, 291828), (39, 194552), (52, 145914), (78, 97276), (83, 91416), (104, 72957), (156, 48638), (166, 45708), (249, 30472), (293, 25896), (312, 24319), (332, 22854), (498, 15236), (586, 12948), (664, 11427), (879, 8632), (996, 7618), (1079, 7032), (1172, 6474), (1758, 4316), (1992, 3809), (2158, 3516), (2344, 3237)]