28087752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15226

約数の個数: 64

約数和(自身を含む): 87552000

約数和(自身を除く): 59464248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 15199, 30398, 45597, 60796, 91194, 106393, 121592, 167189, 182388, 212786, 319179, 334378, 364776, 425572, 501567, 638358, 668756, 851144, 1003134, 1170323, 1276716, 1337512, 2006268, 2340646, 2553432, 3510969, 4012536, 4681292, 7021938, 9362584, 14043876, 28087752]

約数ペア:

[(1, 28087752), (2, 14043876), (3, 9362584), (4, 7021938), (6, 4681292), (7, 4012536), (8, 3510969), (11, 2553432), (12, 2340646), (14, 2006268), (21, 1337512), (22, 1276716), (24, 1170323), (28, 1003134), (33, 851144), (42, 668756), (44, 638358), (56, 501567), (66, 425572), (77, 364776), (84, 334378), (88, 319179), (132, 212786), (154, 182388), (168, 167189), (231, 121592), (264, 106393), (308, 91194), (462, 60796), (616, 45597), (924, 30398), (1848, 15199)]