20201409744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14512507}}^1$

素因数の和:14512547

約数の個数: 40

約数和(自身を含む): 53986529760

約数和(自身を除く): 33785120016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14512507, 29025014, 43537521, 58050028, 87075042, 116100056, 174150084, 232200112, 348300168, 420862703, 696600336, 841725406, 1262588109, 1683450812, 2525176218, 3366901624, 5050352436, 6733803248, 10100704872, 20201409744]

約数ペア:

[(1, 20201409744), (2, 10100704872), (3, 6733803248), (4, 5050352436), (6, 3366901624), (8, 2525176218), (12, 1683450812), (16, 1262588109), (24, 841725406), (29, 696600336), (48, 420862703), (58, 348300168), (87, 232200112), (116, 174150084), (174, 116100056), (232, 87075042), (348, 58050028), (464, 43537521), (696, 29025014), (1392, 14512507)]