74286352

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5028

約数の個数: 60

約数和(自身を含む): 176275920

約数和(自身を除く): 101989568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 4987, 7448, 9974, 14896, 19948, 34909, 39896, 69818, 79792, 94753, 139636, 189506, 244363, 279272, 379012, 488726, 558544, 663271, 758024, 977452, 1326542, 1516048, 1954904, 2653084, 3909808, 4642897, 5306168, 9285794, 10612336, 18571588, 37143176, 74286352]

約数ペア:

[(1, 74286352), (2, 37143176), (4, 18571588), (7, 10612336), (8, 9285794), (14, 5306168), (16, 4642897), (19, 3909808), (28, 2653084), (38, 1954904), (49, 1516048), (56, 1326542), (76, 977452), (98, 758024), (112, 663271), (133, 558544), (152, 488726), (196, 379012), (266, 279272), (304, 244363), (392, 189506), (532, 139636), (784, 94753), (931, 79792), (1064, 69818), (1862, 39896), (2128, 34909), (3724, 19948), (4987, 14896), (7448, 9974)]