85246512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 240817920

約数和(自身を除く): 155571408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2039, 2613, 3216, 3484, 4078, 5226, 6117, 6968, 8156, 10452, 12234, 13936, 16312, 20904, 24468, 26507, 32624, 41808, 48936, 53014, 79521, 97872, 106028, 136613, 159042, 212056, 273226, 318084, 409839, 424112, 546452, 636168, 819678, 1092904, 1272336, 1639356, 1775969, 2185808, 3278712, 3551938, 5327907, 6557424, 7103876, 10655814, 14207752, 21311628, 28415504, 42623256, 85246512]

約数ペア:

[(1, 85246512), (2, 42623256), (3, 28415504), (4, 21311628), (6, 14207752), (8, 10655814), (12, 7103876), (13, 6557424), (16, 5327907), (24, 3551938), (26, 3278712), (39, 2185808), (48, 1775969), (52, 1639356), (67, 1272336), (78, 1092904), (104, 819678), (134, 636168), (156, 546452), (201, 424112), (208, 409839), (268, 318084), (312, 273226), (402, 212056), (536, 159042), (624, 136613), (804, 106028), (871, 97872), (1072, 79521), (1608, 53014), (1742, 48936), (2039, 41808), (2613, 32624), (3216, 26507), (3484, 24468), (4078, 20904), (5226, 16312), (6117, 13936), (6968, 12234), (8156, 10452)]