139607244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7589}}^1$

素因数の和:7679

約数の個数: 72

約数和(自身を含む): 408888480

約数和(自身を除く): 269281236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 7589, 9198, 15178, 18396, 22767, 30356, 45534, 53123, 68301, 91068, 106246, 136602, 159369, 212492, 273204, 318738, 478107, 553997, 637476, 956214, 1107994, 1661991, 1912428, 2215988, 3323982, 3877979, 4985973, 6647964, 7755958, 9971946, 11633937, 15511916, 19943892, 23267874, 34901811, 46535748, 69803622, 139607244]

約数ペア:

[(1, 139607244), (2, 69803622), (3, 46535748), (4, 34901811), (6, 23267874), (7, 19943892), (9, 15511916), (12, 11633937), (14, 9971946), (18, 7755958), (21, 6647964), (28, 4985973), (36, 3877979), (42, 3323982), (63, 2215988), (73, 1912428), (84, 1661991), (126, 1107994), (146, 956214), (219, 637476), (252, 553997), (292, 478107), (438, 318738), (511, 273204), (657, 212492), (876, 159369), (1022, 136602), (1314, 106246), (1533, 91068), (2044, 68301), (2628, 53123), (3066, 45534), (4599, 30356), (6132, 22767), (7589, 18396), (9198, 15178)]