28593863172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{3943}}^1\times {\mathrm{4111}}^1$

素因数の和:8078

約数の個数: 108

約数和(自身を含む): 84121355136

約数和(自身を除く): 55527491964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 3943, 4111, 7886, 8222, 11829, 12333, 15772, 16444, 23658, 24666, 27601, 28777, 35487, 36999, 47316, 49332, 55202, 57554, 70974, 73998, 82803, 86331, 110404, 115108, 141948, 147996, 165606, 172662, 193207, 201439, 248409, 258993, 331212, 345324, 386414, 402878, 496818, 517986, 579621, 604317, 772828, 805756, 993636, 1035972, 1159242, 1208634, 1738863, 1812951, 2318484, 2417268, 3477726, 3625902, 6955452, 7251804, 16209673, 32419346, 48629019, 64838692, 97258038, 113467711, 145887057, 194516076, 226935422, 291774114, 340403133, 453870844, 583548228, 680806266, 794273977, 1021209399, 1361612532, 1588547954, 2042418798, 2382821931, 3177095908, 4084837596, 4765643862, 7148465793, 9531287724, 14296931586, 28593863172]

約数ペア:

[(1, 28593863172), (2, 14296931586), (3, 9531287724), (4, 7148465793), (6, 4765643862), (7, 4084837596), (9, 3177095908), (12, 2382821931), (14, 2042418798), (18, 1588547954), (21, 1361612532), (28, 1021209399), (36, 794273977), (42, 680806266), (49, 583548228), (63, 453870844), (84, 340403133), (98, 291774114), (126, 226935422), (147, 194516076), (196, 145887057), (252, 113467711), (294, 97258038), (441, 64838692), (588, 48629019), (882, 32419346), (1764, 16209673), (3943, 7251804), (4111, 6955452), (7886, 3625902), (8222, 3477726), (11829, 2417268), (12333, 2318484), (15772, 1812951), (16444, 1738863), (23658, 1208634), (24666, 1159242), (27601, 1035972), (28777, 993636), (35487, 805756), (36999, 772828), (47316, 604317), (49332, 579621), (55202, 517986), (57554, 496818), (70974, 402878), (73998, 386414), (82803, 345324), (86331, 331212), (110404, 258993), (115108, 248409), (141948, 201439), (147996, 193207), (165606, 172662)]