406012308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{2731}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 1021680576

約数和(自身を除く): 615668268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 953, 1906, 2731, 2859, 3812, 5462, 5718, 8193, 10924, 11436, 12389, 16386, 24778, 32772, 35503, 37167, 49556, 71006, 74334, 106509, 142012, 148668, 213018, 426036, 2602643, 5205286, 7807929, 10410572, 15615858, 31231716, 33834359, 67668718, 101503077, 135337436, 203006154, 406012308]

約数ペア:

[(1, 406012308), (2, 203006154), (3, 135337436), (4, 101503077), (6, 67668718), (12, 33834359), (13, 31231716), (26, 15615858), (39, 10410572), (52, 7807929), (78, 5205286), (156, 2602643), (953, 426036), (1906, 213018), (2731, 148668), (2859, 142012), (3812, 106509), (5462, 74334), (5718, 71006), (8193, 49556), (10924, 37167), (11436, 35503), (12389, 32772), (16386, 24778)]