77845032

素因数分解:

$2^3\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1091}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 211236480

約数和(自身を除く): 133391448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991, 1091, 1982, 2182, 2973, 3273, 3964, 4364, 5946, 6546, 7928, 8728, 8919, 9819, 11892, 13092, 17838, 19638, 23784, 26184, 35676, 39276, 71352, 78552, 1081181, 2162362, 3243543, 4324724, 6487086, 8649448, 9730629, 12974172, 19461258, 25948344, 38922516, 77845032]

約数ペア:

[(1, 77845032), (2, 38922516), (3, 25948344), (4, 19461258), (6, 12974172), (8, 9730629), (9, 8649448), (12, 6487086), (18, 4324724), (24, 3243543), (36, 2162362), (72, 1081181), (991, 78552), (1091, 71352), (1982, 39276), (2182, 35676), (2973, 26184), (3273, 23784), (3964, 19638), (4364, 17838), (5946, 13092), (6546, 11892), (7928, 9819), (8728, 8919)]