77342472

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1697}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 215985600

約数和(自身を除く): 138643128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1697, 1899, 2532, 3394, 3798, 5064, 5091, 5697, 6788, 7596, 10182, 11394, 13576, 15192, 15273, 20364, 22788, 30546, 40728, 45576, 45819, 61092, 91638, 122184, 183276, 358067, 366552, 716134, 1074201, 1432268, 2148402, 2864536, 3222603, 4296804, 6445206, 8593608, 9667809, 12890412, 19335618, 25780824, 38671236, 77342472]

約数ペア:

[(1, 77342472), (2, 38671236), (3, 25780824), (4, 19335618), (6, 12890412), (8, 9667809), (9, 8593608), (12, 6445206), (18, 4296804), (24, 3222603), (27, 2864536), (36, 2148402), (54, 1432268), (72, 1074201), (108, 716134), (211, 366552), (216, 358067), (422, 183276), (633, 122184), (844, 91638), (1266, 61092), (1688, 45819), (1697, 45576), (1899, 40728), (2532, 30546), (3394, 22788), (3798, 20364), (5064, 15273), (5091, 15192), (5697, 13576), (6788, 11394), (7596, 10182)]