82730712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 218736000

約数和(自身を除く): 136005288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 419, 433, 456, 838, 866, 1257, 1299, 1676, 1732, 2514, 2598, 3352, 3464, 5028, 5196, 7961, 8227, 10056, 10392, 15922, 16454, 23883, 24681, 31844, 32908, 47766, 49362, 63688, 65816, 95532, 98724, 181427, 191064, 197448, 362854, 544281, 725708, 1088562, 1451416, 2177124, 3447113, 4354248, 6894226, 10341339, 13788452, 20682678, 27576904, 41365356, 82730712]

約数ペア:

[(1, 82730712), (2, 41365356), (3, 27576904), (4, 20682678), (6, 13788452), (8, 10341339), (12, 6894226), (19, 4354248), (24, 3447113), (38, 2177124), (57, 1451416), (76, 1088562), (114, 725708), (152, 544281), (228, 362854), (419, 197448), (433, 191064), (456, 181427), (838, 98724), (866, 95532), (1257, 65816), (1299, 63688), (1676, 49362), (1732, 47766), (2514, 32908), (2598, 31844), (3352, 24681), (3464, 23883), (5028, 16454), (5196, 15922), (7961, 10392), (8227, 10056)]