42199752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 121190400

約数和(自身を除く): 78990648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1051, 1434, 1673, 1912, 2102, 2868, 3153, 3346, 4204, 5019, 5736, 6306, 6692, 7357, 8408, 10038, 12612, 13384, 14714, 20076, 22071, 25224, 29428, 40152, 44142, 58856, 88284, 176568, 251189, 502378, 753567, 1004756, 1507134, 1758323, 2009512, 3014268, 3516646, 5274969, 6028536, 7033292, 10549938, 14066584, 21099876, 42199752]

約数ペア:

[(1, 42199752), (2, 21099876), (3, 14066584), (4, 10549938), (6, 7033292), (7, 6028536), (8, 5274969), (12, 3516646), (14, 3014268), (21, 2009512), (24, 1758323), (28, 1507134), (42, 1004756), (56, 753567), (84, 502378), (168, 251189), (239, 176568), (478, 88284), (717, 58856), (956, 44142), (1051, 40152), (1434, 29428), (1673, 25224), (1912, 22071), (2102, 20076), (2868, 14714), (3153, 13384), (3346, 12612), (4204, 10038), (5019, 8408), (5736, 7357), (6306, 6692)]