66310218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1601}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 161481600

約数和(自身を除く): 95171382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 1601, 2301, 3186, 3202, 4602, 4803, 6903, 9606, 13806, 14409, 20709, 20813, 28818, 41418, 41626, 43227, 62439, 86454, 94459, 124878, 187317, 188918, 283377, 374634, 561951, 566754, 850131, 1123902, 1227967, 1700262, 2455934, 2550393, 3683901, 5100786, 7367802, 11051703, 22103406, 33155109, 66310218]

約数ペア:

[(1, 66310218), (2, 33155109), (3, 22103406), (6, 11051703), (9, 7367802), (13, 5100786), (18, 3683901), (26, 2550393), (27, 2455934), (39, 1700262), (54, 1227967), (59, 1123902), (78, 850131), (117, 566754), (118, 561951), (177, 374634), (234, 283377), (351, 188918), (354, 187317), (531, 124878), (702, 94459), (767, 86454), (1062, 62439), (1534, 43227), (1593, 41626), (1601, 41418), (2301, 28818), (3186, 20813), (3202, 20709), (4602, 14409), (4803, 13806), (6903, 9606)]