84134337

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 143001600

約数和(自身を除く): 58867263

約数列:

[1, 3, 7, 19, 21, 37, 41, 57, 111, 123, 133, 139, 259, 287, 399, 417, 703, 777, 779, 861, 973, 1517, 2109, 2337, 2641, 2919, 4551, 4921, 5143, 5453, 5699, 7923, 10619, 14763, 15429, 16359, 17097, 18487, 28823, 31857, 36001, 39893, 55461, 86469, 97717, 108003, 108281, 119679, 201761, 210863, 293151, 324843, 605283, 632589, 684019, 757967, 1476041, 2052057, 2273901, 4006397, 4428123, 12019191, 28044779, 84134337]

約数ペア:

[(1, 84134337), (3, 28044779), (7, 12019191), (19, 4428123), (21, 4006397), (37, 2273901), (41, 2052057), (57, 1476041), (111, 757967), (123, 684019), (133, 632589), (139, 605283), (259, 324843), (287, 293151), (399, 210863), (417, 201761), (703, 119679), (777, 108281), (779, 108003), (861, 97717), (973, 86469), (1517, 55461), (2109, 39893), (2337, 36001), (2641, 31857), (2919, 28823), (4551, 18487), (4921, 17097), (5143, 16359), (5453, 15429), (5699, 14763), (7923, 10619)]