29124978544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{167047}}^1$

素因数の和:167713

約数の個数: 40

約数和(自身を含む): 59842607328

約数和(自身を除く): 30717628784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 641, 1282, 2564, 5128, 10256, 10897, 21794, 43588, 87176, 167047, 174352, 334094, 668188, 1336376, 2672752, 2839799, 5679598, 11359196, 22718392, 45436784, 107077127, 214154254, 428308508, 856617016, 1713234032, 1820311159, 3640622318, 7281244636, 14562489272, 29124978544]

約数ペア:

[(1, 29124978544), (2, 14562489272), (4, 7281244636), (8, 3640622318), (16, 1820311159), (17, 1713234032), (34, 856617016), (68, 428308508), (136, 214154254), (272, 107077127), (641, 45436784), (1282, 22718392), (2564, 11359196), (5128, 5679598), (10256, 2839799), (10897, 2672752), (21794, 1336376), (43588, 668188), (87176, 334094), (167047, 174352)]