3774288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 11427840

約数和(自身を除く): 7653552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 239, 282, 329, 336, 376, 478, 564, 658, 717, 752, 956, 987, 1128, 1316, 1434, 1673, 1912, 1974, 2256, 2632, 2868, 3346, 3824, 3948, 5019, 5264, 5736, 6692, 7896, 10038, 11233, 11472, 13384, 15792, 20076, 22466, 26768, 33699, 40152, 44932, 67398, 78631, 80304, 89864, 134796, 157262, 179728, 235893, 269592, 314524, 471786, 539184, 629048, 943572, 1258096, 1887144, 3774288]

約数ペア:

[(1, 3774288), (2, 1887144), (3, 1258096), (4, 943572), (6, 629048), (7, 539184), (8, 471786), (12, 314524), (14, 269592), (16, 235893), (21, 179728), (24, 157262), (28, 134796), (42, 89864), (47, 80304), (48, 78631), (56, 67398), (84, 44932), (94, 40152), (112, 33699), (141, 26768), (168, 22466), (188, 20076), (239, 15792), (282, 13384), (329, 11472), (336, 11233), (376, 10038), (478, 7896), (564, 6692), (658, 5736), (717, 5264), (752, 5019), (956, 3948), (987, 3824), (1128, 3346), (1316, 2868), (1434, 2632), (1673, 2256), (1912, 1974)]