84468832

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 118743968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 89, 112, 133, 152, 178, 223, 224, 266, 304, 356, 446, 532, 608, 623, 712, 892, 1064, 1246, 1424, 1561, 1691, 1784, 2128, 2492, 2848, 3122, 3382, 3568, 4237, 4256, 4984, 6244, 6764, 7136, 8474, 9968, 11837, 12488, 13528, 16948, 19847, 19936, 23674, 24976, 27056, 29659, 33896, 39694, 47348, 49952, 54112, 59318, 67792, 79388, 94696, 118636, 135584, 138929, 158776, 189392, 237272, 277858, 317552, 377093, 378784, 474544, 555716, 635104, 754186, 949088, 1111432, 1508372, 2222864, 2639651, 3016744, 4445728, 5279302, 6033488, 10558604, 12066976, 21117208, 42234416, 84468832]

約数ペア:

[(1, 84468832), (2, 42234416), (4, 21117208), (7, 12066976), (8, 10558604), (14, 6033488), (16, 5279302), (19, 4445728), (28, 3016744), (32, 2639651), (38, 2222864), (56, 1508372), (76, 1111432), (89, 949088), (112, 754186), (133, 635104), (152, 555716), (178, 474544), (223, 378784), (224, 377093), (266, 317552), (304, 277858), (356, 237272), (446, 189392), (532, 158776), (608, 138929), (623, 135584), (712, 118636), (892, 94696), (1064, 79388), (1246, 67792), (1424, 59318), (1561, 54112), (1691, 49952), (1784, 47348), (2128, 39694), (2492, 33896), (2848, 29659), (3122, 27056), (3382, 24976), (3568, 23674), (4237, 19936), (4256, 19847), (4984, 16948), (6244, 13528), (6764, 12488), (7136, 11837), (8474, 9968)]