65790504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70289}}^1$

素因数の和:70314

約数の個数: 48

約数和(自身を含む): 191891700

約数和(自身を除く): 126101196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70289, 140578, 210867, 281156, 421734, 562312, 632601, 843468, 913757, 1265202, 1686936, 1827514, 2530404, 2741271, 3655028, 5060808, 5482542, 7310056, 8223813, 10965084, 16447626, 21930168, 32895252, 65790504]

約数ペア:

[(1, 65790504), (2, 32895252), (3, 21930168), (4, 16447626), (6, 10965084), (8, 8223813), (9, 7310056), (12, 5482542), (13, 5060808), (18, 3655028), (24, 2741271), (26, 2530404), (36, 1827514), (39, 1686936), (52, 1265202), (72, 913757), (78, 843468), (104, 632601), (117, 562312), (156, 421734), (234, 281156), (312, 210867), (468, 140578), (936, 70289)]