136551408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{406403}}^1$

素因数の和:406421

約数の個数: 40

約数和(自身を含む): 403152768

約数和(自身を除く): 266601360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 406403, 812806, 1219209, 1625612, 2438418, 2844821, 3251224, 4876836, 5689642, 6502448, 8534463, 9753672, 11379284, 17068926, 19507344, 22758568, 34137852, 45517136, 68275704, 136551408]

約数ペア:

[(1, 136551408), (2, 68275704), (3, 45517136), (4, 34137852), (6, 22758568), (7, 19507344), (8, 17068926), (12, 11379284), (14, 9753672), (16, 8534463), (21, 6502448), (24, 5689642), (28, 4876836), (42, 3251224), (48, 2844821), (56, 2438418), (84, 1625612), (112, 1219209), (168, 812806), (336, 406403)]