71627008

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3470

約数の個数: 36

約数和(自身を含む): 144739728

約数和(自身を除く): 73112720

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 3371, 5312, 6742, 10624, 13484, 21248, 26968, 53936, 107872, 215744, 279793, 431488, 559586, 862976, 1119172, 2238344, 4476688, 8953376, 17906752, 35813504, 71627008]

約数ペア:

[(1, 71627008), (2, 35813504), (4, 17906752), (8, 8953376), (16, 4476688), (32, 2238344), (64, 1119172), (83, 862976), (128, 559586), (166, 431488), (256, 279793), (332, 215744), (664, 107872), (1328, 53936), (2656, 26968), (3371, 21248), (5312, 13484), (6742, 10624)]