28635432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8971}}^1$

素因数の和:9006

約数の個数: 64

約数和(自身を含む): 86131200

約数和(自身を除く): 57495768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8971, 17942, 26913, 35884, 53826, 62797, 71768, 107652, 125594, 170449, 188391, 215304, 251188, 340898, 376782, 502376, 511347, 681796, 753564, 1022694, 1193143, 1363592, 1507128, 2045388, 2386286, 3579429, 4090776, 4772572, 7158858, 9545144, 14317716, 28635432]

約数ペア:

[(1, 28635432), (2, 14317716), (3, 9545144), (4, 7158858), (6, 4772572), (7, 4090776), (8, 3579429), (12, 2386286), (14, 2045388), (19, 1507128), (21, 1363592), (24, 1193143), (28, 1022694), (38, 753564), (42, 681796), (56, 511347), (57, 502376), (76, 376782), (84, 340898), (114, 251188), (133, 215304), (152, 188391), (168, 170449), (228, 125594), (266, 107652), (399, 71768), (456, 62797), (532, 53826), (798, 35884), (1064, 26913), (1596, 17942), (3192, 8971)]