4287616

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 9424800

約数和(自身を除く): 5137184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 43, 64, 76, 82, 86, 128, 152, 164, 172, 304, 328, 344, 608, 656, 688, 779, 817, 1216, 1312, 1376, 1558, 1634, 1763, 2432, 2624, 2752, 3116, 3268, 3526, 5248, 5504, 6232, 6536, 7052, 12464, 13072, 14104, 24928, 26144, 28208, 33497, 49856, 52288, 56416, 66994, 99712, 104576, 112832, 133988, 225664, 267976, 535952, 1071904, 2143808, 4287616]

約数ペア:

[(1, 4287616), (2, 2143808), (4, 1071904), (8, 535952), (16, 267976), (19, 225664), (32, 133988), (38, 112832), (41, 104576), (43, 99712), (64, 66994), (76, 56416), (82, 52288), (86, 49856), (128, 33497), (152, 28208), (164, 26144), (172, 24928), (304, 14104), (328, 13072), (344, 12464), (608, 7052), (656, 6536), (688, 6232), (779, 5504), (817, 5248), (1216, 3526), (1312, 3268), (1376, 3116), (1558, 2752), (1634, 2624), (1763, 2432)]