3945876636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{66739}}^1$

素因数の和:67138

約数の個数: 48

約数和(自身を含む): 9941590400

約数和(自身を除く): 5995713764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19708, 29562, 59124, 66739, 133478, 200217, 266956, 400434, 800868, 867607, 1735214, 2602821, 3470428, 5205642, 10411284, 25294081, 50588162, 75882243, 101176324, 151764486, 303528972, 328823053, 657646106, 986469159, 1315292212, 1972938318, 3945876636]

約数ペア:

[(1, 3945876636), (2, 1972938318), (3, 1315292212), (4, 986469159), (6, 657646106), (12, 328823053), (13, 303528972), (26, 151764486), (39, 101176324), (52, 75882243), (78, 50588162), (156, 25294081), (379, 10411284), (758, 5205642), (1137, 3470428), (1516, 2602821), (2274, 1735214), (4548, 867607), (4927, 800868), (9854, 400434), (14781, 266956), (19708, 200217), (29562, 133478), (59124, 66739)]