6138444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 16428720

約数和(自身を除く): 10290276

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 156, 218, 228, 247, 327, 361, 436, 494, 654, 722, 741, 988, 1083, 1308, 1417, 1444, 1482, 2071, 2166, 2834, 2964, 4142, 4251, 4332, 4693, 5668, 6213, 8284, 8502, 9386, 12426, 14079, 17004, 18772, 24852, 26923, 28158, 39349, 53846, 56316, 78698, 80769, 107692, 118047, 157396, 161538, 236094, 323076, 472188, 511537, 1023074, 1534611, 2046148, 3069222, 6138444]

約数ペア:

[(1, 6138444), (2, 3069222), (3, 2046148), (4, 1534611), (6, 1023074), (12, 511537), (13, 472188), (19, 323076), (26, 236094), (38, 161538), (39, 157396), (52, 118047), (57, 107692), (76, 80769), (78, 78698), (109, 56316), (114, 53846), (156, 39349), (218, 28158), (228, 26923), (247, 24852), (327, 18772), (361, 17004), (436, 14079), (494, 12426), (654, 9386), (722, 8502), (741, 8284), (988, 6213), (1083, 5668), (1308, 4693), (1417, 4332), (1444, 4251), (1482, 4142), (2071, 2964), (2166, 2834)]