85425444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 108

約数和(自身を含む): 246464400

約数和(自身を除く): 161038956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 676, 684, 739, 741, 988, 1014, 1478, 1482, 1521, 2028, 2217, 2223, 2956, 2964, 3042, 3211, 4434, 4446, 6084, 6422, 6651, 8868, 8892, 9607, 9633, 12844, 13302, 14041, 19214, 19266, 26604, 28082, 28821, 28899, 38428, 38532, 42123, 56164, 57642, 57798, 84246, 86463, 115284, 115596, 124891, 126369, 168492, 172926, 182533, 249782, 252738, 345852, 365066, 374673, 499564, 505476, 547599, 730132, 749346, 1095198, 1124019, 1498692, 1642797, 2190396, 2248038, 2372929, 3285594, 4496076, 4745858, 6571188, 7118787, 9491716, 14237574, 21356361, 28475148, 42712722, 85425444]

約数ペア:

[(1, 85425444), (2, 42712722), (3, 28475148), (4, 21356361), (6, 14237574), (9, 9491716), (12, 7118787), (13, 6571188), (18, 4745858), (19, 4496076), (26, 3285594), (36, 2372929), (38, 2248038), (39, 2190396), (52, 1642797), (57, 1498692), (76, 1124019), (78, 1095198), (114, 749346), (117, 730132), (156, 547599), (169, 505476), (171, 499564), (228, 374673), (234, 365066), (247, 345852), (338, 252738), (342, 249782), (468, 182533), (494, 172926), (507, 168492), (676, 126369), (684, 124891), (739, 115596), (741, 115284), (988, 86463), (1014, 84246), (1478, 57798), (1482, 57642), (1521, 56164), (2028, 42123), (2217, 38532), (2223, 38428), (2956, 28899), (2964, 28821), (3042, 28082), (3211, 26604), (4434, 19266), (4446, 19214), (6084, 14041), (6422, 13302), (6651, 12844), (8868, 9633), (8892, 9607)]