4019064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 11750400

約数和(自身を除く): 7731336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 509, 564, 658, 987, 1018, 1128, 1316, 1527, 1974, 2036, 2632, 3054, 3563, 3948, 4072, 6108, 7126, 7896, 10689, 12216, 14252, 21378, 23923, 28504, 42756, 47846, 71769, 85512, 95692, 143538, 167461, 191384, 287076, 334922, 502383, 574152, 669844, 1004766, 1339688, 2009532, 4019064]

約数ペア:

[(1, 4019064), (2, 2009532), (3, 1339688), (4, 1004766), (6, 669844), (7, 574152), (8, 502383), (12, 334922), (14, 287076), (21, 191384), (24, 167461), (28, 143538), (42, 95692), (47, 85512), (56, 71769), (84, 47846), (94, 42756), (141, 28504), (168, 23923), (188, 21378), (282, 14252), (329, 12216), (376, 10689), (509, 7896), (564, 7126), (658, 6108), (987, 4072), (1018, 3948), (1128, 3563), (1316, 3054), (1527, 2632), (1974, 2036)]