138011664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{410749}}^1$

素因数の和:410767

約数の個数: 40

約数和(自身を含む): 407464000

約数和(自身を除く): 269452336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 410749, 821498, 1232247, 1642996, 2464494, 2875243, 3285992, 4928988, 5750486, 6571984, 8625729, 9857976, 11500972, 17251458, 19715952, 23001944, 34502916, 46003888, 69005832, 138011664]

約数ペア:

[(1, 138011664), (2, 69005832), (3, 46003888), (4, 34502916), (6, 23001944), (7, 19715952), (8, 17251458), (12, 11500972), (14, 9857976), (16, 8625729), (21, 6571984), (24, 5750486), (28, 4928988), (42, 3285992), (48, 2875243), (56, 2464494), (84, 1642996), (112, 1232247), (168, 821498), (336, 410749)]