73792816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 147202880

約数和(自身を除く): 73410064

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 283, 344, 379, 566, 688, 758, 1132, 1516, 2264, 3032, 4528, 6064, 12169, 16297, 24338, 32594, 48676, 65188, 97352, 107257, 130376, 194704, 214514, 260752, 429028, 858056, 1716112, 4612051, 9224102, 18448204, 36896408, 73792816]

約数ペア:

[(1, 73792816), (2, 36896408), (4, 18448204), (8, 9224102), (16, 4612051), (43, 1716112), (86, 858056), (172, 429028), (283, 260752), (344, 214514), (379, 194704), (566, 130376), (688, 107257), (758, 97352), (1132, 65188), (1516, 48676), (2264, 32594), (3032, 24338), (4528, 16297), (6064, 12169)]