81750355258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1511}}^1\times {\mathrm{1873}}^1$

素因数の和:3511

約数の個数: 64

約数和(自身を含む): 145663951104

約数和(自身を除く): 63913595846

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 1511, 1873, 2222, 2626, 3022, 3746, 14443, 16621, 19643, 20603, 24349, 28886, 33242, 39286, 41206, 48698, 152611, 189173, 216073, 267839, 305222, 378346, 432146, 535678, 1678721, 1983943, 2080903, 2459249, 2830103, 3357442, 3967886, 4161806, 4918498, 5660206, 21823373, 27051739, 31131133, 36791339, 43646746, 54103478, 62262266, 73582678, 285840403, 404704729, 571680806, 809409458, 3144244433, 3715925239, 6288488866, 7431850478, 40875177629, 81750355258]

約数ペア:

[(1, 81750355258), (2, 40875177629), (11, 7431850478), (13, 6288488866), (22, 3715925239), (26, 3144244433), (101, 809409458), (143, 571680806), (202, 404704729), (286, 285840403), (1111, 73582678), (1313, 62262266), (1511, 54103478), (1873, 43646746), (2222, 36791339), (2626, 31131133), (3022, 27051739), (3746, 21823373), (14443, 5660206), (16621, 4918498), (19643, 4161806), (20603, 3967886), (24349, 3357442), (28886, 2830103), (33242, 2459249), (39286, 2080903), (41206, 1983943), (48698, 1678721), (152611, 535678), (189173, 432146), (216073, 378346), (267839, 305222)]