56172144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3622

約数の個数: 80

約数和(自身を含む): 169417728

約数和(自身を除く): 113245584

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, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3557, 3948, 5264, 7114, 7896, 10671, 14228, 15792, 21342, 24899, 28456, 42684, 49798, 56912, 74697, 85368, 99596, 149394, 167179, 170736, 199192, 298788, 334358, 398384, 501537, 597576, 668716, 1003074, 1170253, 1195152, 1337432, 2006148, 2340506, 2674864, 3510759, 4012296, 4681012, 7021518, 8024592, 9362024, 14043036, 18724048, 28086072, 56172144]

約数ペア:

[(1, 56172144), (2, 28086072), (3, 18724048), (4, 14043036), (6, 9362024), (7, 8024592), (8, 7021518), (12, 4681012), (14, 4012296), (16, 3510759), (21, 2674864), (24, 2340506), (28, 2006148), (42, 1337432), (47, 1195152), (48, 1170253), (56, 1003074), (84, 668716), (94, 597576), (112, 501537), (141, 398384), (168, 334358), (188, 298788), (282, 199192), (329, 170736), (336, 167179), (376, 149394), (564, 99596), (658, 85368), (752, 74697), (987, 56912), (1128, 49798), (1316, 42684), (1974, 28456), (2256, 24899), (2632, 21342), (3557, 15792), (3948, 14228), (5264, 10671), (7114, 7896)]