1391742396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113371}}^1$

素因数の和:113423

約数の個数: 72

約数和(自身を含む): 3961671168

約数和(自身を除く): 2569928772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 113371, 226742, 340113, 453484, 680226, 1020339, 1247081, 1360452, 2040678, 2494162, 3514501, 3741243, 4081356, 4988324, 7029002, 7482486, 10543503, 11223729, 14058004, 14964972, 21087006, 22447458, 31630509, 38659511, 42174012, 44894916, 63261018, 77319022, 115978533, 126522036, 154638044, 231957066, 347935599, 463914132, 695871198, 1391742396]

約数ペア:

[(1, 1391742396), (2, 695871198), (3, 463914132), (4, 347935599), (6, 231957066), (9, 154638044), (11, 126522036), (12, 115978533), (18, 77319022), (22, 63261018), (31, 44894916), (33, 42174012), (36, 38659511), (44, 31630509), (62, 22447458), (66, 21087006), (93, 14964972), (99, 14058004), (124, 11223729), (132, 10543503), (186, 7482486), (198, 7029002), (279, 4988324), (341, 4081356), (372, 3741243), (396, 3514501), (558, 2494162), (682, 2040678), (1023, 1360452), (1116, 1247081), (1364, 1020339), (2046, 680226), (3069, 453484), (4092, 340113), (6138, 226742), (12276, 113371)]