71051344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48799}}^1$

素因数の和:48827

約数の個数: 40

約数和(自身を含む): 169433600

約数和(自身を除く): 98382256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 48799, 97598, 195196, 341593, 390392, 634387, 683186, 780784, 1268774, 1366372, 2537548, 2732744, 4440709, 5075096, 5465488, 8881418, 10150192, 17762836, 35525672, 71051344]

約数ペア:

[(1, 71051344), (2, 35525672), (4, 17762836), (7, 10150192), (8, 8881418), (13, 5465488), (14, 5075096), (16, 4440709), (26, 2732744), (28, 2537548), (52, 1366372), (56, 1268774), (91, 780784), (104, 683186), (112, 634387), (182, 390392), (208, 341593), (364, 195196), (728, 97598), (1456, 48799)]