672252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 1838592

約数和(自身を除く): 1166340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 151, 159, 212, 302, 318, 371, 453, 604, 636, 742, 906, 1057, 1113, 1484, 1812, 2114, 2226, 3171, 4228, 4452, 6342, 8003, 12684, 16006, 24009, 32012, 48018, 56021, 96036, 112042, 168063, 224084, 336126, 672252]

約数ペア:

[(1, 672252), (2, 336126), (3, 224084), (4, 168063), (6, 112042), (7, 96036), (12, 56021), (14, 48018), (21, 32012), (28, 24009), (42, 16006), (53, 12684), (84, 8003), (106, 6342), (151, 4452), (159, 4228), (212, 3171), (302, 2226), (318, 2114), (371, 1812), (453, 1484), (604, 1113), (636, 1057), (742, 906)]