65981504

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{16901}}^1$

素因数の和:16974

約数の個数: 28

約数和(自身を含む): 133086348

約数和(自身を除く): 67104844

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 16901, 33802, 67604, 135208, 270416, 540832, 1030961, 1081664, 2061922, 4123844, 8247688, 16495376, 32990752, 65981504]

約数ペア:

[(1, 65981504), (2, 32990752), (4, 16495376), (8, 8247688), (16, 4123844), (32, 2061922), (61, 1081664), (64, 1030961), (122, 540832), (244, 270416), (488, 135208), (976, 67604), (1952, 33802), (3904, 16901)]