77861196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{14713}}^1$

素因数の和:14740

約数の個数: 72

約数和(自身を含む): 234835440

約数和(自身を除く): 156974244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 14713, 29426, 44139, 58852, 88278, 102991, 132417, 176556, 205982, 264834, 308973, 397251, 411964, 529668, 617946, 720937, 794502, 926919, 1235892, 1441874, 1589004, 1853838, 2162811, 2780757, 2883748, 3707676, 4325622, 5561514, 6488433, 8651244, 11123028, 12976866, 19465299, 25953732, 38930598, 77861196]

約数ペア:

[(1, 77861196), (2, 38930598), (3, 25953732), (4, 19465299), (6, 12976866), (7, 11123028), (9, 8651244), (12, 6488433), (14, 5561514), (18, 4325622), (21, 3707676), (27, 2883748), (28, 2780757), (36, 2162811), (42, 1853838), (49, 1589004), (54, 1441874), (63, 1235892), (84, 926919), (98, 794502), (108, 720937), (126, 617946), (147, 529668), (189, 411964), (196, 397251), (252, 308973), (294, 264834), (378, 205982), (441, 176556), (588, 132417), (756, 102991), (882, 88278), (1323, 58852), (1764, 44139), (2646, 29426), (5292, 14713)]