71098872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7351}}^1$

素因数の和:7404

約数の個数: 64

約数和(自身を含む): 197621760

約数和(自身を除く): 126522888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 7351, 9672, 14702, 22053, 29404, 44106, 58808, 88212, 95563, 176424, 191126, 227881, 286689, 382252, 455762, 573378, 683643, 764504, 911524, 1146756, 1367286, 1823048, 2293512, 2734572, 2962453, 5469144, 5924906, 8887359, 11849812, 17774718, 23699624, 35549436, 71098872]

約数ペア:

[(1, 71098872), (2, 35549436), (3, 23699624), (4, 17774718), (6, 11849812), (8, 8887359), (12, 5924906), (13, 5469144), (24, 2962453), (26, 2734572), (31, 2293512), (39, 1823048), (52, 1367286), (62, 1146756), (78, 911524), (93, 764504), (104, 683643), (124, 573378), (156, 455762), (186, 382252), (248, 286689), (312, 227881), (372, 191126), (403, 176424), (744, 95563), (806, 88212), (1209, 58808), (1612, 44106), (2418, 29404), (3224, 22053), (4836, 14702), (7351, 9672)]