69682496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1459

約数の個数: 56

約数和(自身を含む): 151464264

約数和(自身を除く): 81781768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1373, 1586, 1952, 2746, 3172, 3904, 5492, 6344, 10984, 12688, 17849, 21968, 25376, 35698, 43936, 50752, 71396, 83753, 87872, 142792, 167506, 285584, 335012, 571168, 670024, 1088789, 1142336, 1340048, 2177578, 2680096, 4355156, 5360192, 8710312, 17420624, 34841248, 69682496]

約数ペア:

[(1, 69682496), (2, 34841248), (4, 17420624), (8, 8710312), (13, 5360192), (16, 4355156), (26, 2680096), (32, 2177578), (52, 1340048), (61, 1142336), (64, 1088789), (104, 670024), (122, 571168), (208, 335012), (244, 285584), (416, 167506), (488, 142792), (793, 87872), (832, 83753), (976, 71396), (1373, 50752), (1586, 43936), (1952, 35698), (2746, 25376), (3172, 21968), (3904, 17849), (5492, 12688), (6344, 10984)]