73663552

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 56

約数和(自身を含む): 152339040

約数和(自身を除く): 78675488

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 328, 419, 536, 656, 838, 1072, 1312, 1676, 2144, 2624, 2747, 3352, 4288, 5494, 6704, 10988, 13408, 17179, 21976, 26816, 28073, 34358, 43952, 56146, 68716, 87904, 112292, 137432, 175808, 224584, 274864, 449168, 549728, 898336, 1099456, 1150993, 1796672, 2301986, 4603972, 9207944, 18415888, 36831776, 73663552]

約数ペア:

[(1, 73663552), (2, 36831776), (4, 18415888), (8, 9207944), (16, 4603972), (32, 2301986), (41, 1796672), (64, 1150993), (67, 1099456), (82, 898336), (134, 549728), (164, 449168), (268, 274864), (328, 224584), (419, 175808), (536, 137432), (656, 112292), (838, 87904), (1072, 68716), (1312, 56146), (1676, 43952), (2144, 34358), (2624, 28073), (2747, 26816), (3352, 21976), (4288, 17179), (5494, 13408), (6704, 10988)]