42981204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22284

約数の個数: 48

約数和(自身を含む): 119605248

約数和(自身を除く): 76624044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 22247, 44494, 66741, 88988, 133482, 155729, 266964, 311458, 467187, 511681, 622916, 934374, 1023362, 1535043, 1868748, 2046724, 3070086, 3581767, 6140172, 7163534, 10745301, 14327068, 21490602, 42981204]

約数ペア:

[(1, 42981204), (2, 21490602), (3, 14327068), (4, 10745301), (6, 7163534), (7, 6140172), (12, 3581767), (14, 3070086), (21, 2046724), (23, 1868748), (28, 1535043), (42, 1023362), (46, 934374), (69, 622916), (84, 511681), (92, 467187), (138, 311458), (161, 266964), (276, 155729), (322, 133482), (483, 88988), (644, 66741), (966, 44494), (1932, 22247)]