32687144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 76185600

約数和(自身を除く): 43498456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 991, 1064, 1178, 1736, 1982, 2356, 3964, 4123, 4712, 6937, 7928, 8246, 13874, 16492, 18829, 27748, 30721, 32984, 37658, 55496, 61442, 75316, 122884, 131803, 150632, 215047, 245768, 263606, 430094, 527212, 583699, 860188, 1054424, 1167398, 1720376, 2334796, 4085893, 4669592, 8171786, 16343572, 32687144]

約数ペア:

[(1, 32687144), (2, 16343572), (4, 8171786), (7, 4669592), (8, 4085893), (14, 2334796), (19, 1720376), (28, 1167398), (31, 1054424), (38, 860188), (56, 583699), (62, 527212), (76, 430094), (124, 263606), (133, 245768), (152, 215047), (217, 150632), (248, 131803), (266, 122884), (434, 75316), (532, 61442), (589, 55496), (868, 37658), (991, 32984), (1064, 30721), (1178, 27748), (1736, 18829), (1982, 16492), (2356, 13874), (3964, 8246), (4123, 7928), (4712, 6937)]