71962722

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4457}}^1$

素因数の和:4504

約数の個数: 64

約数和(自身を含む): 179746560

約数和(自身を除く): 107783838

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 4457, 5382, 8073, 8914, 13371, 16146, 26742, 40113, 57941, 80226, 102511, 115882, 120339, 173823, 205022, 240678, 307533, 347646, 521469, 615066, 922599, 1042938, 1332643, 1564407, 1845198, 2665286, 2767797, 3128814, 3997929, 5535594, 7995858, 11993787, 23987574, 35981361, 71962722]

約数ペア:

[(1, 71962722), (2, 35981361), (3, 23987574), (6, 11993787), (9, 7995858), (13, 5535594), (18, 3997929), (23, 3128814), (26, 2767797), (27, 2665286), (39, 1845198), (46, 1564407), (54, 1332643), (69, 1042938), (78, 922599), (117, 615066), (138, 521469), (207, 347646), (234, 307533), (299, 240678), (351, 205022), (414, 173823), (598, 120339), (621, 115882), (702, 102511), (897, 80226), (1242, 57941), (1794, 40113), (2691, 26742), (4457, 16146), (5382, 13371), (8073, 8914)]