42090832

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12959}}^1$

素因数の和:13003

約数の個数: 40

約数和(自身を含む): 96422400

約数和(自身を除く): 54331568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12959, 25918, 51836, 90713, 103672, 181426, 207344, 362852, 375811, 725704, 751622, 1451408, 1503244, 2630677, 3006488, 5261354, 6012976, 10522708, 21045416, 42090832]

約数ペア:

[(1, 42090832), (2, 21045416), (4, 10522708), (7, 6012976), (8, 5261354), (14, 3006488), (16, 2630677), (28, 1503244), (29, 1451408), (56, 751622), (58, 725704), (112, 375811), (116, 362852), (203, 207344), (232, 181426), (406, 103672), (464, 90713), (812, 51836), (1624, 25918), (3248, 12959)]