56877376

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 56

約数和(自身を含む): 121606056

約数和(自身を除く): 64728680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 488, 544, 857, 976, 1037, 1088, 1714, 1952, 2074, 3428, 3904, 4148, 6856, 8296, 13712, 14569, 16592, 27424, 29138, 33184, 52277, 54848, 58276, 66368, 104554, 116552, 209108, 233104, 418216, 466208, 836432, 888709, 932416, 1672864, 1777418, 3345728, 3554836, 7109672, 14219344, 28438688, 56877376]

約数ペア:

[(1, 56877376), (2, 28438688), (4, 14219344), (8, 7109672), (16, 3554836), (17, 3345728), (32, 1777418), (34, 1672864), (61, 932416), (64, 888709), (68, 836432), (122, 466208), (136, 418216), (244, 233104), (272, 209108), (488, 116552), (544, 104554), (857, 66368), (976, 58276), (1037, 54848), (1088, 52277), (1714, 33184), (1952, 29138), (2074, 27424), (3428, 16592), (3904, 14569), (4148, 13712), (6856, 8296)]