80823948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3313}}^1$

素因数の和:3446

約数の個数: 48

約数和(自身を含む): 200430720

約数和(自身を除く): 119606772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 3313, 4066, 6099, 6626, 8132, 9939, 12198, 13252, 19878, 24396, 39756, 62947, 125894, 188841, 251788, 354491, 377682, 708982, 755364, 1063473, 1417964, 2126946, 4253892, 6735329, 13470658, 20205987, 26941316, 40411974, 80823948]

約数ペア:

[(1, 80823948), (2, 40411974), (3, 26941316), (4, 20205987), (6, 13470658), (12, 6735329), (19, 4253892), (38, 2126946), (57, 1417964), (76, 1063473), (107, 755364), (114, 708982), (214, 377682), (228, 354491), (321, 251788), (428, 188841), (642, 125894), (1284, 62947), (2033, 39756), (3313, 24396), (4066, 19878), (6099, 13252), (6626, 12198), (8132, 9939)]