78836108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32257}}^1$

素因数の和:32321

約数の個数: 24

約数和(自身を含む): 151741632

約数和(自身を除く): 72905524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 32257, 64514, 129028, 419341, 838682, 1516079, 1677364, 3032158, 6064316, 19709027, 39418054, 78836108]

約数ペア:

[(1, 78836108), (2, 39418054), (4, 19709027), (13, 6064316), (26, 3032158), (47, 1677364), (52, 1516079), (94, 838682), (188, 419341), (611, 129028), (1222, 64514), (2444, 32257)]