42423864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3769}}^1$

素因数の和:3852

約数の個数: 64

約数和(自身を含む): 123052800

約数和(自身を除く): 80628936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 3769, 5628, 7538, 11256, 11307, 15076, 22614, 26383, 30152, 45228, 52766, 79149, 90456, 105532, 158298, 211064, 252523, 316596, 505046, 633192, 757569, 1010092, 1515138, 1767661, 2020184, 3030276, 3535322, 5302983, 6060552, 7070644, 10605966, 14141288, 21211932, 42423864]

約数ペア:

[(1, 42423864), (2, 21211932), (3, 14141288), (4, 10605966), (6, 7070644), (7, 6060552), (8, 5302983), (12, 3535322), (14, 3030276), (21, 2020184), (24, 1767661), (28, 1515138), (42, 1010092), (56, 757569), (67, 633192), (84, 505046), (134, 316596), (168, 252523), (201, 211064), (268, 158298), (402, 105532), (469, 90456), (536, 79149), (804, 52766), (938, 45228), (1407, 30152), (1608, 26383), (1876, 22614), (2814, 15076), (3752, 11307), (3769, 11256), (5628, 7538)]