49387128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4027}}^1$

素因数の和:4116

約数の個数: 64

約数和(自身を含む): 143074560

約数和(自身を除く): 93687432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4027, 4088, 6132, 8054, 12081, 12264, 16108, 24162, 28189, 32216, 48324, 56378, 84567, 96648, 112756, 169134, 225512, 293971, 338268, 587942, 676536, 881913, 1175884, 1763826, 2057797, 2351768, 3527652, 4115594, 6173391, 7055304, 8231188, 12346782, 16462376, 24693564, 49387128]

約数ペア:

[(1, 49387128), (2, 24693564), (3, 16462376), (4, 12346782), (6, 8231188), (7, 7055304), (8, 6173391), (12, 4115594), (14, 3527652), (21, 2351768), (24, 2057797), (28, 1763826), (42, 1175884), (56, 881913), (73, 676536), (84, 587942), (146, 338268), (168, 293971), (219, 225512), (292, 169134), (438, 112756), (511, 96648), (584, 84567), (876, 56378), (1022, 48324), (1533, 32216), (1752, 28189), (2044, 24162), (3066, 16108), (4027, 12264), (4088, 12081), (6132, 8054)]